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        <Desc>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.</Desc>
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        <Desc>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.</Desc>
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        <Desc>-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).</Desc>
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      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>20607</SecuritiesAmt>
      </GrossAmountSalesAssetsGrp>
      <GainOrLossGrp>
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      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>20607</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>20607</RelatedOrExemptFuncIncomeAmt>
      </NetGainOrLossInvestmentsGrp>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </NetIncmFromFundraisingEvtGrp>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>195647</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>173685</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
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      <OtherSalariesAndWagesGrp>
        <TotalAmt>109867</TotalAmt>
        <ProgramServicesAmt>92467</ProgramServicesAmt>
        <ManagementAndGeneralAmt>17400</ManagementAndGeneralAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>1545</TotalAmt>
        <ProgramServicesAmt>1545</ProgramServicesAmt>
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      <PayrollTaxesGrp>
        <TotalAmt>8405</TotalAmt>
        <ProgramServicesAmt>7074</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1331</ManagementAndGeneralAmt>
      </PayrollTaxesGrp>
      <FeesForServicesManagementGrp>
        <TotalAmt>21480</TotalAmt>
        <ProgramServicesAmt>21000</ProgramServicesAmt>
        <ManagementAndGeneralAmt>480</ManagementAndGeneralAmt>
      </FeesForServicesManagementGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>800</TotalAmt>
        <ProgramServicesAmt>480</ProgramServicesAmt>
        <ManagementAndGeneralAmt>320</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>6317</TotalAmt>
        <ProgramServicesAmt>6317</ProgramServicesAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>673</TotalAmt>
        <ManagementAndGeneralAmt>673</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
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        <ProgramServicesAmt>593</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2076</ManagementAndGeneralAmt>
        <FundraisingAmt>297</FundraisingAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>12934</TotalAmt>
        <ProgramServicesAmt>10694</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1792</ManagementAndGeneralAmt>
        <FundraisingAmt>448</FundraisingAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>5768</TotalAmt>
        <ProgramServicesAmt>3461</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2307</ManagementAndGeneralAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>39063</TotalAmt>
        <ProgramServicesAmt>35157</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3906</ManagementAndGeneralAmt>
      </OccupancyGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>21371</TotalAmt>
        <ProgramServicesAmt>20527</ProgramServicesAmt>
        <ManagementAndGeneralAmt>844</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>2333</TotalAmt>
        <ProgramServicesAmt>1866</ProgramServicesAmt>
        <ManagementAndGeneralAmt>467</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>PHILATELIC LIBRARY</Desc>
        <TotalAmt>1615</TotalAmt>
        <ProgramServicesAmt>1615</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>PHILATELIC SALES</Desc>
        <TotalAmt>6557</TotalAmt>
        <ProgramServicesAmt>6557</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>POST OFFICE</Desc>
        <TotalAmt>2974</TotalAmt>
        <ProgramServicesAmt>2974</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>STAMP DISCOVERY PROGRAM</Desc>
        <TotalAmt>1141</TotalAmt>
        <ProgramServicesAmt>1141</ProgramServicesAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>245809</TotalAmt>
        <ProgramServicesAmt>213468</ProgramServicesAmt>
        <ManagementAndGeneralAmt>31596</ManagementAndGeneralAmt>
        <FundraisingAmt>745</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>22730</BOYAmt>
        <EOYAmt>18281</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>200</BOYAmt>
        <EOYAmt>190</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>100000</BOYAmt>
        <EOYAmt>100000</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <LandBldgEquipCostOrOtherBssAmt>1082567</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>765783</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>333201</BOYAmt>
        <EOYAmt>316784</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>879105</BOYAmt>
        <EOYAmt>867345</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>685302</BOYAmt>
        <EOYAmt>685302</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>2020538</BOYAmt>
        <EOYAmt>1987902</EOYAmt>
      </TotalAssetsGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>1351150</BOYAmt>
        <EOYAmt>1324973</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>669388</BOYAmt>
        <EOYAmt>662929</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>2020538</BOYAmt>
        <EOYAmt>1987902</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>2020538</BOYAmt>
        <EOYAmt>1987902</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>-50162</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>17526</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="IRS990ScheduleA">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>92112</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>176684</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>111544</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>109994</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>102107</CurrentTaxYearAmt>
        <TotalAmt>592441</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>92112</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>176684</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>111544</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>109994</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>102107</CurrentTaxYearAmt>
        <TotalAmt>592441</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>42227</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>550214</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>32565</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>43046</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>37687</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>33986</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>46923</CurrentTaxYearAmt>
        <TotalAmt>194207</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <TotalSupportAmt>786648</TotalSupportAmt>
      <PublicSupportCY170Pct>0.69940</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.70600</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleD documentId="IRS990ScheduleD">
      <CollectionUsedPubExhibitionInd>X</CollectionUsedPubExhibitionInd>
      <CollUsedScholarlyRsrchInd>X</CollUsedScholarlyRsrchInd>
      <CollectionUsedPreservationInd>X</CollectionUsedPreservationInd>
      <CollUsedLoanOrExchProgInd>X</CollUsedLoanOrExchProgInd>
      <CYEndwmtFundGrp>
        <BeginningYearBalanceAmt>669388</BeginningYearBalanceAmt>
        <ContributionsAmt>500</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>65358</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>65500</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>6317</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>663429</EndYearBalanceAmt>
      </CYEndwmtFundGrp>
      <CYMinus1YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>663092</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>67624</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>55000</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>6328</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>669388</EndYearBalanceAmt>
      </CYMinus1YrEndwmtFundGrp>
      <CYMinus2YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>822093</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>-100168</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>52000</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>6833</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>663092</EndYearBalanceAmt>
      </CYMinus2YrEndwmtFundGrp>
      <CYMinus3YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>747062</BeginningYearBalanceAmt>
        <ContributionsAmt>43500</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>93711</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>55000</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>7180</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>822093</EndYearBalanceAmt>
      </CYMinus3YrEndwmtFundGrp>
      <CYMinus4YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>746081</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>78382</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>71000</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>6401</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>747062</EndYearBalanceAmt>
      </CYMinus4YrEndwmtFundGrp>
      <EndowmentsHeldUnrelatedOrgInd>false</EndowmentsHeldUnrelatedOrgInd>
      <EndowmentsHeldRelatedOrgInd>false</EndowmentsHeldRelatedOrgInd>
      <LandGrp>
        <InvestmentCostOrOtherBasisAmt>106155</InvestmentCostOrOtherBasisAmt>
        <BookValueAmt>106155</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <InvestmentCostOrOtherBasisAmt>792460</InvestmentCostOrOtherBasisAmt>
        <DepreciationAmt>610464</DepreciationAmt>
        <BookValueAmt>181996</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <InvestmentCostOrOtherBasisAmt>183952</InvestmentCostOrOtherBasisAmt>
        <DepreciationAmt>155319</DepreciationAmt>
        <BookValueAmt>28633</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>316784</TotalBookValueLandBuildingsAmt>
      <OtherAssetsOrgGrp>
        <Desc>COLLECTIONS - PERMANENT</Desc>
        <BookValueAmt>685302</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>685302</TotalBookValueOtherAssetsAmt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part III, Line 1a-Text in footnote regarding SFAS 116 (ASC 958)</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part III, Line 4-Description organization's collections</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V, Line 4-Intended uses of endowment funds</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleM documentId="IRS990ScheduleM">
      <CollectiblesGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <ContributionCnt>9</ContributionCnt>
        <NoncashContributionsRptF990Amt>0</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>SEE PART II</MethodOfDeterminingRevenuesTxt>
      </CollectiblesGrp>
      <AnyPropertyThatMustBeHeldInd>false</AnyPropertyThatMustBeHeldInd>
      <ReviewProcessUnusualNCGiftsInd>false</ReviewProcessUnusualNCGiftsInd>
      <ThirdPartiesUsedInd>true</ThirdPartiesUsedInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Third party arrangements (Part I, line 32b)</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Additional Information for Schedule M</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="IRS990ScheduleO">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Members or stockholder classes and rights Part VI line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE PHF HAS MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Member election for additional members Part VI line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>AT THE ANNUAL MEETING, THE MEMBERS OF THE CORPORATION ELECT THE DIRECTORS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990 governing body review Part VI line 11</FormAndLineReferenceDesc>
        <ExplanationTxt>NO FORMAL REVIEW WAS CONDUCTED OR WILL BE CONDUCTED. HOWEVER, MEMBERS OF THE GOVERNING BODY ARE PROVIDED COPIES AND ENCOURAGED TO ANALYZE AND COMMENT.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Conflict of interest policy compliance Part VI line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL TRANSACTIONS ARE REVIEWED BY OFFICERS OF THE ORGANIZATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Governing documents etc available to public Part VI line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY AND FINANCIAL STATEMENTS ARE AVAILABLE UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Explanation of other changes in net assets or fund balances Part XI line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>IMMATERIAL MISCELLANEOUS ADJUSTMENTS TO BALANCE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>General explanation attachment</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>