United States
Now showing: United States - Official Penalty Mail (2000 - 2009) - 6 stamps.
27. February WM: None Perforation: 9¾ vertical
![[Penalty Mail Stamps - Coil Stamp, type A29]](https://www.stampworld.com/media/catalogue/United-States/Official-Penalty-Mail/A29-s.jpg)
2. August WM: None Perforation: 9¾ vertical
![[Penalty Mail Stamps - Coil Stamp, type A30]](https://www.stampworld.com/media/catalogue/United-States/Official-Penalty-Mail/A30-s.jpg)
8. March WM: None Perforation: 9¾ vertical
![[Penalty Mail Stamps - Coil Stamp, type A31]](https://www.stampworld.com/media/catalogue/United-States/Official-Penalty-Mail/A31-s.jpg)
29. September WM: None Perforation: 11¼
![[Penalty Mail Stamps, type A32]](https://www.stampworld.com/media/catalogue/United-States/Official-Penalty-Mail/A32-s.jpg)
25. June WM: None Perforation: 9¾ vertical
![[Penalty Mail Stamps - Coil Stamp, type A33]](https://www.stampworld.com/media/catalogue/United-States/Official-Penalty-Mail/A33-s.jpg)
24. February WM: None Perforation: 11½ x 11
![[Penalty Mail Stamps - Self-Adhesive, type A34]](https://www.stampworld.com/media/catalogue/United-States/Official-Penalty-Mail/A34-s.jpg)