Ora in esposizione: U.S.A. - Posta Penitenziaria Ufficiale (1983 - 2009) - 4 francobolli.
1995
Penalty Mail Stamps
9. Maggio WM: Nessuno Dentellatura: 11¼
![[Penalty Mail Stamps, Scrivi A24]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Official-Penalty-Mail/A24-s.jpg)
![[Penalty Mail Stamps, Scrivi A25]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Official-Penalty-Mail/A25-s.jpg)
![[Penalty Mail Stamps, Scrivi A26]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Official-Penalty-Mail/A26-s.jpg)
1995
Penalty Mail Stamps - Coil Stamp
9. Maggio WM: Nessuno Dentellatura: 9¾
![[Penalty Mail Stamps - Coil Stamp, Scrivi A27]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Official-Penalty-Mail/A27-s.jpg)