现在展示： 費城 - （通用）邮票 (1850 - 1856) - 5 邮票.
1850 -1852
Inscription: "U.S.P.O. PAID 1.CENT."
窗口管理器: 空缺 筛孔: Imperforated
![[Inscription: "U.S.P.O. PAID 1.CENT.", 类型 G]](https://www.stampworld.com/media/catalogue/Philadelphia,-Pa/Postage-stamps/G-s.jpg)
![[Inscription: "U.S.P.O. PAID 1.CENT.", 类型 G1]](https://www.stampworld.com/media/catalogue/Philadelphia,-Pa/Postage-stamps/G1-s.jpg)
![[Inscription: "U.S.P.O. PAID 1.CENT.", 类型 G2]](https://www.stampworld.com/media/catalogue/Philadelphia,-Pa/Postage-stamps/G2-s.jpg)
1850 -1852
Handstamped "U.S.P.O. PRE-PAID ONE CENT DESPATCH"
窗口管理器: 空缺 筛孔: Imperforated
![[Handstamped "U.S.P.O. PRE-PAID ONE CENT DESPATCH", 类型 H]](https://www.stampworld.com/media/catalogue/Philadelphia,-Pa/Postage-stamps/H-s.jpg)
