Liabilities / Assets
18th percentile
Tied with the lowest-debt nonprofits in its peer group.
EIN 86-0358137 • 501(c)3 • Tucson, AZ
Profile
The mission of the postal history foundation is to connect people to postal history, philately, and the world of stamps to inspire curiosity and encourage the enjoyment of life long learning.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
18th percentile
Tied with the lowest-debt nonprofits in its peer group.
Liabilities / Revenue
19th percentile
Tied with the lowest-debt nonprofits in its peer group.
Net Margin
12th percentile
Higher net margin than 12% of similar nonprofits.
Top Officer Pay
Score unavailable
No filing with officer rows is available for this organization yet.
Asset Growth
32nd percentile
Faster asset growth than 32% of similar nonprofits.
Revenue Growth
42nd percentile
Faster revenue growth than 42% of similar nonprofits.
Assets
Down$1,987,902
Down $32,636 (-1.6%) from 2023
Liabilities
Flat$0
Flat from 2023
Net Assets
Down$1,987,902
Down $32,636 (-1.6%) from 2023
Revenue
Up$195,647
Up $5,814 (+3.1%) from 2023
Expenses
Up$245,809
Up $1,975 (+0.8%) from 2023
Net Income
Up-$50,162
Up $3,839 (+7.1%) from 2023
Most recent year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
The mission of the postal history foundation is two-fold:to promote an appreciation of stamp collecting and postal history through the preservation of philatelic and postal history collections; and to enhance youth education using stamps as teaching tools.
The mission of the postal history foundation is to connect people to postal history, philately, and the world of stamps to inspire curiosity and encourage the enjoyment of life long learning.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments in Publicly Traded Securities | $879,105 | $867,345 | ▼ $11,760 |
| Land, Buildings, and Equipment, Net | $333,201 | $316,784 | ▼ $16,417 |
| Inventories for Sale or Use | $100,000 | $100,000 | → $0 |
| Cash and Non-Interest-Bearing Accounts | $22,730 | $18,281 | ▼ $4,449 |
| Savings and Temporary Cash Investments | $200 | $190 | ▼ $10 |
| Total Assets | $2,020,538 | $1,987,902 | ▼ $32,636 |
| Other Assets Total | $685,302 | $685,302 | → $0 |
| Liabilities | |||
| Total Liabilities | $0 | $0 | → $0 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $1,351,150 | $1,324,973 | ▼ $26,177 |
| Net Assets With Donor Restrictions | $669,388 | $662,929 | ▼ $6,459 |
| Total Net Assets Fund Balance | $2,020,538 | $1,987,902 | ▼ $32,636 |
| Total Liabilities and Net Assets / Fund Balance | $2,020,538 | $1,987,902 | ▼ $32,636 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Buildings | $181,996 | $610,464 | - |
| Land | $106,155 | - | - |
| Equipment | $28,633 | $155,319 | - |
| Other Assets Org | $685,302 | - | - |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2024 | $669,388 | $500 | ▲ $65,358 | $65,500 | $663,429 |
| 2023 | $663,092 | - | ▲ $67,624 | $55,000 | $669,388 |
| 2022 | $822,093 | - | ▼ $100,168 | $52,000 | $663,092 |
| 2021 | $747,062 | $43,500 | ▲ $93,711 | $55,000 | $822,093 |
| 2020 | $746,081 | - | ▲ $78,382 | $71,000 | $747,062 |
| Name | Title |
|---|---|
| Bob R Davis | Chairman |
| Mike Wood | Vice Chairman |
| Jim Green | Director |
| John Carney | Director |
| Max Schwartz | Director |
| Steve Hamann | Director |
| Susan Sisson | Director |
| David Irick | Secretary |
| Theodore W Maynard | Treasurer |
| Line Item | Amount |
|---|---|
| Other Expenses | $125,992 |
| Salaries, Compensation, and Employee Benefits | $119,817 |
| Total Fundraising Expense | $745 |
| Grants and Similar Amounts Paid | $0 |
| Professional Fundraising Fees | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Other Salaries and Wages | $92,467 | $17,400 | - | $109,867 |
| Occupancy | $35,157 | $3,906 | - | $39,063 |
| Fees for Services Management | $21,000 | $480 | - | $21,480 |
| Depreciation Depletion | $20,527 | $844 | - | $21,371 |
| Office Expenses | $10,694 | $1,792 | $448 | $12,934 |
| Payroll Taxes | $7,074 | $1,331 | - | $8,405 |
| Fees for Service Investment Mgmnt Fees | $6,317 | - | - | $6,317 |
| Information Technology | $3,461 | $2,307 | - | $5,768 |
| Advertising | $593 | $2,076 | $297 | $2,966 |
| Insurance | $1,866 | $467 | - | $2,333 |
| Pension Plan Contributions | $1,545 | - | - | $1,545 |
| Other Expenses | $1,141 | - | - | $1,141 |
| Fees for Services Accounting | $480 | $320 | - | $800 |
| Fees for Services Other | - | $673 | - | $673 |
| Total Functional Expenses | $213,468 | $31,596 | $745 | $245,809 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
“THE PHF HAS MEMBERS.”
“At the annual meeting, the members of the corporation elect the directors.”
“No formal review was conducted or will be conducted. However, members of the governing body are provided copies and encouraged to analyze and comment.”
“All transactions are reviewed by officers of the organization.”
“The governing documents, conflict of interest policy and financial statements are available upon request.”
“Immaterial miscellaneous adjustments to balance.”
“The organizations mission is accomplished by supporting historical, research and educational activities in the field of philately through our philatelic library, museum, and youth education programs.”
“Phf receives contributions of stamps, postal history items and philatelic literature. Under the accounting policy, these items will not be recognized as revenue when received based upon the following conditions the collections are held for public exhibition, education, or research in the furtherance of public service rather than financial gain; and any proceeds from the sale of collection items are used to acquire other items for the collections.”
“The peggy j slusser library collections include books, periodicals,art works, and archival material relating to philately, postal history and the civil war. The library acts to catalog, maintain and preserve the collections for future generations. The library makes these collections available to members of the postal history foundation, philatelists and the general public for research and enjoyment. The library provides a reference service relating to the collections and has created web-based indexes and digitization projects for the purpose of publicizing and disseminating material from the collections. In addition, public exhibits are regularly created for the purpose of educating children and adults on philately, postal history and the civil war.”
“The peggy j slusser endowment fund is maintained in support of the library and its programs. Theyouth endowment fund is maintained to support the youth education thru stamps and the stamp discovery programs.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990/AccountantCompileOrReviewInd | 0 | false |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | THE MISSION OF THE POSTAL HISTORY FOUNDATION IS TO CONNECT PEOPLE TO POSTAL HISTORY, PHILATELY, AND THE WORLD OF STAMPS TO INSPIRE CURIOSITY AND ENCOURAGE THE ENJOYMENT OF LIFE LONG LEARNING. |
| IRS990/AdvertisingGrp/FundraisingAmt | 0 | 297 |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 2076 |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 593 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 2966 |
| IRS990/AllOtherContributionsAmt | 0 | 18357 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | DAVID IRICK |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 5206236652 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 920 N 1ST AVE |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | TUCSON |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | AZ |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 85719 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 22730 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 18281 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CollectionsOfArtInd | 0 | true |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | false |
| IRS990/CompensationProcessOtherInd | 0 | false |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 21962 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 67530 |
| IRS990/CYOtherExpensesAmt | 0 | 125992 |
| IRS990/CYOtherRevenueAmt | 0 | 0 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 106155 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -50162 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 119817 |
| IRS990/CYTotalExpensesAmt | 0 | 245809 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 745 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 195647 |
| IRS990/DAFExcessBusinessHoldingsInd | 0 | false |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | true |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 844 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 20527 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 21371 |
| IRS990/Desc | 0 | THE STAMP DISCOVERY PROGRAM : THE YOUTH EDUCATION PROGRAM OF THE POSTAL HISTORY FOUNDATION IS UNIQUE IN THE COUNTRY. IN THE EARLY 1960S THE PHF STARTED TEACHING A DOZEN STUDENTS FROM THE SCHOOL FOR ASTHMATIC CHILDREN IN THE TUCSON MOUNTAINS ABOUT PHILATELY. THE PROGRAM TODAY REACHES MORE THAN 13,000 STUDENTS AND TEACHERS ANNUALLY. COMMUNITY MEMBERS EXPERIENCE THE WORLD OF STAMPS WHEN THE PHF PARTICIPATES IN SPECIAL EVENTS FOR YOUTH THAT INCLUDE SCOUT GROUPS, LIBRARIES, STAMP SHOWS, AND MUSEUMS. CHILDREN BECOME FASINATED WITH STAMP COLLECTING AND ADULTS RENEW THEIR CHILDHOOD PASSION FOR PHILATELY. THE TEACHING PROGRAM CURRENTLY DISTRIBUTES OVER 500,000 STAMPS ANNUALLY ACROSS THE COUNTRY AND OVERSEAS. IN ADDITION, REQUESTED STAMPS HAVE BEEN PROVIDED TO STAMP SHOWS, STAMP CLUBS, LIBRARIES, THE SMITHSONIAN, THE APS, AND VARIOUS OUTREACH ORGANIZATIONS. TO MEET THESE NEEDS, OUR VOLUNTEERS CONTINUALLY SORT, SOAK, FILE AND PREPARE SETS FOR CLASSROOM USE. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DistributionToDonorInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | true |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 669388 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 662929 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | true |
| IRS990/ElectionOfBoardMembersInd | 0 | true |
| IRS990/EmployeeCnt | 0 | 6 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 79066 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 320 |
| IRS990/FeesForServicesAccountingGrp/ProgramServicesAmt | 0 | 480 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 800 |
| IRS990/FeesForServicesManagementGrp/ManagementAndGeneralAmt | 0 | 480 |
| IRS990/FeesForServicesManagementGrp/ProgramServicesAmt | 0 | 21000 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 21480 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 673 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 673 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ProgramServicesAmt | 0 | 6317 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 6317 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form1098CFiledInd | 0 | false |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form8899Filedind | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 4 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 7 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 8 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 30.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 29.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 30.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 9.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 8.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 18.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | BOB R DAVIS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | THEODORE W MAYNARD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | STEVE HAMANN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | MIKE WOOD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | SUSAN SISSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | JIM GREEN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | JOHN CARNEY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | DAVID IRICK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | MAX SCHWARTZ |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | CHAIRMAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | VICE CHAIRMAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | DIRECTOR |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | false |
| IRS990/FormationYr | 0 | 1978 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedInd | 0 | false |
| IRS990/FundraisingActivitiesInd | 0 | false |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 20607 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 9 |
| IRS990/GrantsToIndividualsInd | 0 | false |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 20607 |
| IRS990/GrossReceiptsAmt | 0 | 195647 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 9 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 2307 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 3461 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 5768 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 467 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 1866 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 2333 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 100000 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 100000 |
| IRS990/InvestmentIncomeGrp/RelatedOrExemptFuncIncomeAmt | 0 | 46923 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 46923 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 879105 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 867345 |
| IRS990/IRPDocumentCnt | 0 | 1 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 765783 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 333201 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 316784 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 1082567 |
| IRS990/LegalDomicileStateCd | 0 | AZ |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembershipDuesAmt | 0 | 3605 |
| IRS990/MembersOrStockholdersInd | 0 | true |
| IRS990/MethodOfAccountingCashInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MissionDesc | 0 | THE MISSION OF THE POSTAL HISTORY FOUNDATION IS TO CONNECT PEOPLE TO POSTAL HISTORY, PHILATELY, AND THE WORLD OF STAMPS TO INSPIRE CURIOSITY AND ENCOURAGE THE ENJOYMENT OF LIFE LONG LEARNING. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 2020538 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 1987902 |
| IRS990/NetGainOrLossInvestmentsGrp/RelatedOrExemptFuncIncomeAmt | 0 | 20607 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 20607 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 17526 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 1351150 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 1324973 |
| IRS990/NoListedPersonsCompensatedInd | 0 | X |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 3906 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 35157 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 39063 |
| IRS990/OfficeExpensesGrp/FundraisingAmt | 0 | 448 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 1792 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 10694 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 12934 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 685302 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 685302 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherExpensesGrp/Desc | 0 | PHILATELIC LIBRARY |
| IRS990/OtherExpensesGrp/Desc | 1 | PHILATELIC SALES |
| IRS990/OtherExpensesGrp/Desc | 2 | POST OFFICE |
| IRS990/OtherExpensesGrp/Desc | 3 | STAMP DISCOVERY PROGRAM |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 1615 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 6557 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 2974 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 3 | 1141 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 1615 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 6557 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 2974 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 1141 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 17400 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 92467 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 109867 |
| IRS990/OwnWebsiteInd | 0 | X |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | false |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 1331 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 7074 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 8405 |
| IRS990/PensionPlanContributionsGrp/ProgramServicesAmt | 0 | 1545 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 1545 |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/ProfessionalFundraisingInd | 0 | false |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 611710 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 611710 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 2 | 611710 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 3 | 611710 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | POST OFFICE |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | PHILATELIC LIBRARY |
| IRS990/ProgramServiceRevenueGrp/Desc | 2 | YOUTH EDUCATION- STAMPS |
| IRS990/ProgramServiceRevenueGrp/Desc | 3 | PHILATELIC SALES |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 25000 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 410 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 2 | 1510 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 3 | 79235 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 25000 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 410 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 2 | 1510 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 3 | 79235 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | THE PEGGY J SLUSSER PHILATELIC LIBRARY THE LIBRARY, A PREMIER PHILATELIC LIBRARY FACILITY, HAS EXPANDED IN THE LAST DECADE TO HOUSE A COLLECTION OF OVER 32,000 BOOKS, JOURNALS,AUCTION CATALOGS, PHOTOS, MAPS, AND OTHER REFERENCE MATERIALS RELATED TO PHILATELY AND POSTAL HISTORY. THE ARCHIVAL COLLECTIONS FOCUS ON THE POSTAL HISTORY OF ARIZONA AND THE SOUTHWESTERN UNITED STATES. THE LIBRARY ALSO HOUSES A COLLECTION OF CIVIL WAR LITERATURE AND ARTIFACTS. GRANTS TO THE LIBRARY HAVE ENABLED US TO SIGNIFICANTLY UPGRADE OUR PRESERVATION CAPABILITIES. THE CATALOG IS CONTINUOUSLY UPDATED TO REFLECT NEW ACQUISITIONS. THE LIBRARYS BIBLIOGRAPHIC RECORDS ARE HOSTED AT THREE DISTINCT ONLINE CATALOGS. THE PIMA COUNTY PUBLIC LIBRARY CATALOG LETS THE LIBRARY SERVE LOCAL PATRONS. THE UNION CATALOG, HOSTED BY (APRL), AND THE GLOGAL PHILATELIC LIBRARY CATALOG, HOSTED BY THE (RPSL), ALLOW THE LIBRARY SERVE PHILATELISTS GLOBALLY. |
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| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 19958 |
| IRS990/ProgSrvcAccomActy3Grp/Desc | 0 | PHILATELIC POST OFFICE: OUR POST OFFICE IS A FULL SERVICE USPS CONTRACT POST OFFICE OPERATING ESPECIALLY TO THE BENEFIT OF STAMP COLLECTORS BY MAINTAINING A STOCK OF ALL CURRENT STAMP ISSUES. ITS PRESENCE HAS BEEN HELPFUL IN INTRODUCING MANY TO THE FULL ACTIVITIES OF THE FOUNDATION. THE POST OFFICE IS STAFFED BY ONE PAID EMPLOYEE AND A NUMBER OF VOLUNTEERS. |
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| IRS990/ProgSrvcAccomActy3Grp/RevenueAmt | 0 | 25000 |
| IRS990/ProgSrvcAccomActyOtherGrp/Desc | 0 | -PHILATELIC SALES: A PORTION OF THE STAMPS, COLLECTING SUPPLIES AND PHILATELIC LITERATURE THAT WE RECEIVE IN DONATIONS ARE PLACED IN OUR PHILATELIC SALES PROGRAM TO RAISE FUNDS FOR THE SUPPORT OF THE FOUNDATION. A SALES AREA IS MAINTAINED AT OUR HEADQUARTERS AND IS OPEN TO THE PUBLIC. MEMBERS RECEIVE A 20% DISCOUNT ON MOST ITEMS. SALES ARE ALSO CONDUCTED AT THE ARIZONA NATIONAL SHOW EACH YEAR AND REGULARLY ON EBAY. SPECIALIZED COLLECTIONS MAY BE SOLD AT AUCTION (SEE SCHEDULE M, LINE 32B). |
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| IRS990/ProgSrvcAccomActyOtherGrp/RevenueAmt | 0 | 71285 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
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| IRS990/PYExcessBenefitTransInd | 0 | false |
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| IRS990/PYOtherExpensesAmt | 0 | 106161 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 113100 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | -54001 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 137673 |
| IRS990/PYTotalExpensesAmt | 0 | 243834 |
| IRS990/PYTotalRevenueAmt | 0 | 189833 |
| IRS990/QuidProQuoContributionsInd | 0 | false |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | false |
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| IRS990/ReportOtherLiabilitiesInd | 0 | false |
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| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 190 |
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| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 176684 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 92112 |
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| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 32565 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt | 0 | 194207 |
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| IRS990ScheduleA/PublicSupportPY170Pct | 0 | 0.70600 |
| IRS990ScheduleA/PublicSupportTotal170Amt | 0 | 550214 |
| IRS990ScheduleA/SubstantialContributorsTotAmt | 0 | 42227 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind | 0 | X |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt | 0 | 102107 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt | 0 | 109994 |
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| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 176684 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 92112 |
| IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt | 0 | 592441 |
| IRS990ScheduleA/TotalSupportAmt | 0 | 786648 |
| IRS990/ScheduleBRequiredInd | 0 | false |
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| IRS990ScheduleD/BuildingsGrp/DepreciationAmt | 0 | 610464 |
| IRS990ScheduleD/BuildingsGrp/InvestmentCostOrOtherBasisAmt | 0 | 792460 |
| IRS990ScheduleD/CollectionUsedPreservationInd | 0 | X |
| IRS990ScheduleD/CollectionUsedPubExhibitionInd | 0 | X |
| IRS990ScheduleD/CollUsedLoanOrExchProgInd | 0 | X |
| IRS990ScheduleD/CollUsedScholarlyRsrchInd | 0 | X |
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| IRS990ScheduleD/CYEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 669388 |
| IRS990ScheduleD/CYEndwmtFundGrp/ContributionsAmt | 0 | 500 |
| IRS990ScheduleD/CYEndwmtFundGrp/EndYearBalanceAmt | 0 | 663429 |
| IRS990ScheduleD/CYEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 65358 |
| IRS990ScheduleD/CYEndwmtFundGrp/OtherExpendituresAmt | 0 | 65500 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 6328 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 663092 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 669388 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 67624 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/OtherExpendituresAmt | 0 | 55000 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 6833 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 822093 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 663092 |
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| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 93711 |
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| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 78382 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/OtherExpendituresAmt | 0 | 71000 |
| IRS990ScheduleD/EndowmentsHeldRelatedOrgInd | 0 | false |
| IRS990ScheduleD/EndowmentsHeldUnrelatedOrgInd | 0 | false |
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| IRS990ScheduleD/EquipmentGrp/DepreciationAmt | 0 | 155319 |
| IRS990ScheduleD/EquipmentGrp/InvestmentCostOrOtherBasisAmt | 0 | 183952 |
| IRS990ScheduleD/LandGrp/BookValueAmt | 0 | 106155 |
| IRS990ScheduleD/LandGrp/InvestmentCostOrOtherBasisAmt | 0 | 106155 |
| IRS990ScheduleD/OtherAssetsOrgGrp/BookValueAmt | 0 | 685302 |
| IRS990ScheduleD/OtherAssetsOrgGrp/Desc | 0 | COLLECTIONS - PERMANENT |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 0 | PHF RECEIVES CONTRIBUTIONS OF STAMPS, POSTAL HISTORY ITEMS AND PHILATELIC LITERATURE. UNDER THE ACCOUNTING POLICY, THESE ITEMS WILL NOT BE RECOGNIZED AS REVENUE WHEN RECEIVED BASED UPON THE FOLLOWING CONDITIONS THE COLLECTIONS ARE HELD FOR PUBLIC EXHIBITION, EDUCATION, OR RESEARCH IN THE FURTHERANCE OF PUBLIC SERVICE RATHER THAN FINANCIAL GAIN; AND ANY PROCEEDS FROM THE SALE OF COLLECTION ITEMS ARE USED TO ACQUIRE OTHER ITEMS FOR THE COLLECTIONS. |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 1 | THE PEGGY J SLUSSER LIBRARY COLLECTIONS INCLUDE BOOKS, PERIODICALS,ART WORKS, AND ARCHIVAL MATERIAL RELATING TO PHILATELY, POSTAL HISTORY AND THE CIVIL WAR. THE LIBRARY ACTS TO CATALOG, MAINTAIN AND PRESERVE THE COLLECTIONS FOR FUTURE GENERATIONS. THE LIBRARY MAKES THESE COLLECTIONS AVAILABLE TO MEMBERS OF THE POSTAL HISTORY FOUNDATION, PHILATELISTS AND THE GENERAL PUBLIC FOR RESEARCH AND ENJOYMENT. THE LIBRARY PROVIDES A REFERENCE SERVICE RELATING TO THE COLLECTIONS AND HAS CREATED WEB-BASED INDEXES AND DIGITIZATION PROJECTS FOR THE PURPOSE OF PUBLICIZING AND DISSEMINATING MATERIAL FROM THE COLLECTIONS. IN ADDITION, PUBLIC EXHIBITS ARE REGULARLY CREATED FOR THE PURPOSE OF EDUCATING CHILDREN AND ADULTS ON PHILATELY, POSTAL HISTORY AND THE CIVIL WAR. |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 2 | THE PEGGY J SLUSSER ENDOWMENT FUND IS MAINTAINED IN SUPPORT OF THE LIBRARY AND ITS PROGRAMS. THEYOUTH ENDOWMENT FUND IS MAINTAINED TO SUPPORT THE YOUTH EDUCATION THRU STAMPS AND THE STAMP DISCOVERY PROGRAMS. |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Part III, Line 1a-Text in footnote regarding SFAS 116 (ASC 958) |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Part III, Line 4-Description organization's collections |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | Part V, Line 4-Intended uses of endowment funds |
| IRS990ScheduleD/TotalBookValueLandBuildingsAmt | 0 | 316784 |
| IRS990ScheduleD/TotalBookValueOtherAssetsAmt | 0 | 685302 |
| IRS990/ScheduleJRequiredInd | 0 | false |
| IRS990ScheduleM/AnyPropertyThatMustBeHeldInd | 0 | false |
| IRS990ScheduleM/CollectiblesGrp/ContributionCnt | 0 | 9 |
| IRS990ScheduleM/CollectiblesGrp/MethodOfDeterminingRevenuesTxt | 0 | SEE PART II |
| IRS990ScheduleM/CollectiblesGrp/NonCashCheckboxInd | 0 | X |
| IRS990ScheduleM/CollectiblesGrp/NoncashContributionsRptF990Amt | 0 | 0 |
| IRS990ScheduleM/ReviewProcessUnusualNCGiftsInd | 0 | false |
| IRS990ScheduleM/SupplementalInformationDetail/ExplanationTxt | 0 | ON RARE OCCATIONS WE WILL RECEIVE UNIQUE OR SPECIALIZED COLLECTIONS THAT WE CONSIGN TO A PHILATELIC AUCTION HOUSE FOR SALE. ALSO, WE HAVE SENT SOME MATERIAL TO SPECIALTY STAMP ORGANIZATIONS FOR CIRCULATION AND SALE. |
| IRS990ScheduleM/SupplementalInformationDetail/ExplanationTxt | 1 | LINE 18 - THE CONTRIBUTIONS NOTED ARE STAMP COLLECTIONS, EACH WITH AN INDEPENDANT APPRAISAL OF MORE THAN $ 5,000. WHILE THESE COLLECTIONS AND ACCUMUALTIONS ARE RECEIVED WITH APPRAISAL VALUES, THE ULTIMATE VALUE REALIZED BY PHF AND THE TIMING THEREOF IS NOT DETERMINABLE CURRENTLY. THAT VALUE WILL DEPEND ON OUR INTERNAL DISTRIBUTION OF THE MATERIAL AFTER THE HOLDING PERIOD TO A) THE PERMANENT COLLECTION, B)EDUCATION PROGRAMS - THE YOUTH EDUCATION PROGRAM AND STAMP DISCOVERY PROGRAM, OR C)SALES. |
| IRS990ScheduleM/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Third party arrangements (Part I, line 32b) |
| IRS990ScheduleM/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Additional Information for Schedule M |
| IRS990ScheduleM/ThirdPartiesUsedInd | 0 | true |
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