Ditunjukkan sekarang: Amerika Syarikat - Setem-setem bayaran pos (1950 - 1959) - 6 Setem-setem.
30. May WM: Tiada Perforasi: 11 x 10½
![[Final Reunion of the United Confederate Veterans, jenis QX1]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/QX1-s.jpg)
14. July WM: Tiada Perforasi: 11 x 10½
![[The 100th Anniversary of the First Nevada Settlement, jenis RL]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/RL-s.jpg)
24. July WM: Tiada Perforasi: 11 x 10½
![[The 250th Anniversary of The Landing of Cadillac, jenis RM]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/RM-s.jpg)
1. August WM: Tiada Perforasi: 11 x 10½
![[The 75th Anniversary of Colorado Statehood, jenis RN]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/RN-s.jpg)
4. September WM: Tiada Perforasi: 11 x 10½
![[The 75th Anniversary of American Chemical Society, jenis RO]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/RO-s.jpg)
10. December WM: Tiada Perforasi: 11 x 10½
![[The 175th Anniversary of the Battle of Brooklyn, jenis RP]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/RP-s.jpg)
