Viser nu USA - Post frimærker (1950 - 1959) - 11 frimærker.
23. februar VM: Ingen Perforeringer: 11 x 10½
![[The National Guard, type SD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/SD-s.jpg)
2. marts VM: Ingen Perforeringer: 11 x 10½
![[The 150th Anniversary of Ohio Statehood, type SE]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/SE-s.jpg)
2. marts VM: Ingen Perforeringer: 11 x 10½
![[The 100th Anniversary of Washington Territory, type SF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/SF-s.jpg)
30. april VM: Ingen Perforeringer: 11 x 10½
![[The 150th Anniversary of the Louisiana Purchase, type SG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/SG-s.jpg)
14. juli VM: Ingen Perforeringer: 11 x 10½
![[The 100th Anniversary of the Opening of Japan, type SH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/SH-s.jpg)
24. august VM: Ingen Perforeringer: 11 x 10½
![[The 75th Anniversary of the American Bar Association, type SI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/SI-s.jpg)
14. september VM: Ingen Perforeringer: 11 x 10½
![[Sagamore Hill, type SJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/SJ-s.jpg)
13. oktober VM: Ingen Perforeringer: 11 x 10½
![[Future Farmers of America, type SK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/SK-s.jpg)
27. oktober VM: Ingen Perforeringer: 11 x 10½
![[The 50th Anniversary Trucking Industry, type SL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/SL-s.jpg)
20. november VM: Ingen Perforeringer: 11 x 10½
![[The 300th Anniversary of New York City, type SN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/SN-s.jpg)
30. december VM: Ingen Perforeringer: 11 x 10½
![[The 100th Anniversary of the Gadsden Purchase, type SO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/SO-s.jpg)