Zobrazujú sa: Spojené štáty - Poštové známky (1950 - 1959) - 6 známky.
30. máj WM: nikto Perforácia: 11 x 10½
![[Final Reunion of the United Confederate Veterans, typ QX1]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/QX1-s.jpg)
14. júl WM: nikto Perforácia: 11 x 10½
![[The 100th Anniversary of the First Nevada Settlement, typ RL]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/RL-s.jpg)
24. júl WM: nikto Perforácia: 11 x 10½
![[The 250th Anniversary of The Landing of Cadillac, typ RM]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/RM-s.jpg)
1. august WM: nikto Perforácia: 11 x 10½
![[The 75th Anniversary of Colorado Statehood, typ RN]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/RN-s.jpg)
4. september WM: nikto Perforácia: 11 x 10½
![[The 75th Anniversary of American Chemical Society, typ RO]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/RO-s.jpg)
10. december WM: nikto Perforácia: 11 x 10½
![[The 175th Anniversary of the Battle of Brooklyn, typ RP]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/RP-s.jpg)
