Revenue subclasses
Required when a record's stamp class is REVENUE. Stewards maintain this vocabulary; new values may be added by Steward decision without a spec amendment.
CodeSubclass
DOCUMENTARYDocumentaryPROPRIETARYProprietaryPLAYING-CARDPlaying cardSILVER-TAXSilver taxGOLD-TAXGold taxNARCOTIC-TAXNarcotic taxFIREARMS-TAXFirearms taxALCOHOL-TAXAlcohol taxTOBACCO-TAXTobacco taxCUSTOMSCustomsCONSULARConsularSTOCK-TRANSFERStock transferCONVEYANCEConveyanceFUTURESFuturesMOTOR-VEHICLEMotor vehicleCOMMODITY-TAXCommodity taxHUNTING-PERMITHunting permitSPIRITS-TAXSpirits taxFISCALFiscalSubclass codes appear in the record's metadata, not in the OSID string itself.