දැන් පෙන්වන්නේ: එක්සත් ජනපදය - තැපැල් මුද්දර (1950 - 1959) - 14 මුද්දර .
17. January WM: කිසිවක් නැත සිදුර: 10½ x 11
![[The 250th Anniversary of the Birth of Benjamin Franklin, වර්ගය UE]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UE-s.jpg)
5. April WM: කිසිවක් නැත සිදුර: 11 x 10½
![[Booker T.Washington, වර්ගය UF]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UF-s.jpg)
28. April WM: කිසිවක් නැත සිදුර: Imperforated
![[Fifth International Philatelic Exhibition - Statue of liberty, වර්ගය ]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/0881-b.jpg)
30. April WM: කිසිවක් නැත සිදුර: 11 x 10½
![[Fifth International Philatelic Exhibition, වර්ගය UH]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UH-s.jpg)
WM: කිසිවක් නැත සිදුර: 11 x 10½
![[Wildlife Conservation - Wild turkey, Pronghorn Antelope & King Salmon, වර්ගය UI]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UI-s.jpg)
![[Wildlife Conservation - Wild turkey, Pronghorn Antelope & King Salmon, වර්ගය UJ]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UJ-s.jpg)
![[Wildlife Conservation - Wild turkey, Pronghorn Antelope & King Salmon, වර්ගය UK]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UK-s.jpg)
27. June WM: කිසිවක් නැත සිදුර: 10½ x 11
![[Pure food and drug law, වර්ගය UL]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UL-s.jpg)
5. August WM: කිසිවක් නැත සිදුර: 11 x 10½
![[Wheatland - Home of James Buchanan, වර්ගය UM]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UM-s.jpg)
3. September WM: කිසිවක් නැත සිදුර: 10½ x 11
![[Labor day, වර්ගය UN]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UN-s.jpg)
22. September WM: කිසිවක් නැත සිදුර: 11 x 10½
![[The 200th Anniversary of Nassau Hall, Princeton University, වර්ගය UO]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UO-s.jpg)
24. September WM: කිසිවක් නැත සිදුර: 10½ x 11
![[Devils Tower National Monument, වර්ගය UP]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UP-s.jpg)
15. December WM: කිසිවක් නැත සිදුර: 11 x 10½
![[Children's Stamp, වර්ගය UQ]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/UQ-s.jpg)