Muri Bhalissa: L-Istati Uniti - Bolol tal-posta (1930 - 1939) - 159 bolol.
15. July WM: Xejn Perforazzjoni: 11 x 10½
![[Northwest Territory, Tip LS]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/LS-s.jpg)
24. August WM: Xejn Perforazzjoni: 11 x 10½
![[The 100th Anniversary of Iowa Territory, Tip LT]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/LT-s.jpg)
18. February WM: Xejn Perforazzjoni: 10½ x 11
![[Golden Gate exposition, Tip LU]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/LU-s.jpg)
1. April WM: Xejn Perforazzjoni: 10½ x 11
![[New York's world's fair, Tip LV]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/LV-s.jpg)
30. April WM: Xejn Perforazzjoni: 11
![[Washington's Inauguration, Tip LW]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/LW-s.jpg)
12. June WM: Xejn Perforazzjoni: 11 x 10½
![[The 100th Anniversary of Baseball, Tip LX]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/LX-s.jpg)
15. August WM: Xejn Perforazzjoni: 11
![[The 25th Anniversary of the Panama Canal, Tip LY]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/LY-s.jpg)
25. September WM: Xejn Perforazzjoni: 10½ x 11
![[Printing, Tip LZ]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/LZ-s.jpg)
2. November WM: Xejn Perforazzjoni: 11 x 10½
![[The 50th Anniversary of the Statehood of North Dakota, South Dakota, Washington & Montana, Tip MA]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/MA-s.jpg)
