即郵票面值的貨幣單位.由於各國的貨幣單位不統一，如美國以美元，英國以英鎊，法國以法郎，德國以馬克作為本國貨幣及郵票面值的本位幣單位.低於本位幣的貨幣單位為輔幣單位.在一個國家不同的歷史時期，貨幣單位也會發生變化，如我國清代是以銀兩、銀元；民國是以元、金元券、銀元；解放後改用人民幣元做貨幣及郵票面值的本位幣單位，以角、分做輔幣單位。
即郵票面值的貨幣單位.由於各國的貨幣單位不統一，如美國以美元，英國以英鎊，法國以法郎，德國以馬克作為本國貨幣及郵票面值的本位幣單位.低於本位幣的貨幣單位為輔幣單位.在一個國家不同的歷史時期，貨幣單位也會發生變化，如我國清代是以銀兩、銀元；民國是以元、金元券、銀元；解放後改用人民幣元做貨幣及郵票面值的本位幣單位，以角、分做輔幣單位.The stamps denominated monetary unit. As the national currency units are not unified, such as the U.S. dollar, British sterling, the French in French francs, German mark as its national currency with face value of the functional currency, and stamp unit.Lessthan the standard currency's monetary unit coin units. in a country different historical periods, monetary unit will change, such as theQingDynasty inChinais based on silver, silver coins; republic is based on yuan,Jincoupons, silver coins; liberation to do to use the yuan currency and postage stamps face value The base currency units to corner, Fenzuo coins units.
