Viser nu USA - Officiel Portostrafmærker (2000 - 2009) - 2 frimærker.
2006
Penalty Mail Stamps - Coil Stamp
8. marts VM: Ingen Perforeringer: 9¾ vertical
![[Penalty Mail Stamps - Coil Stamp, type A31]](https://www.stampworld.com/media/catalogue/United-States/Official-Penalty-Mail/A31-s.jpg)
2006
Penalty Mail Stamps
29. september VM: Ingen Perforeringer: 11¼
![[Penalty Mail Stamps, type A32]](https://www.stampworld.com/media/catalogue/United-States/Official-Penalty-Mail/A32-s.jpg)
