现在展示： 美国 - 官方处罚邮件 (1983 - 1989) - 2 邮票.
1985
Penalty Mail Stamps
15. 五月 窗口管理器: 空缺 筛孔: 11 x 10½
![[Penalty Mail Stamps, 类型 A9]](https://www.stampworld.com/media/catalogue/United-States/Official-Penalty-Mail/A9-s.jpg)
1985
Penalty Mail Stamps - Coil Stamp
15. 五月 窗口管理器: 空缺 筛孔: 10 vertical
![[Penalty Mail Stamps - Coil Stamp, 类型 A10]](https://www.stampworld.com/media/catalogue/United-States/Official-Penalty-Mail/A10-s.jpg)
