Prezentat acum: Statele Unite (SUA) - Timbre poştale (1940 - 1949) - 9 timbre.
11. Februarie WM: Niciunul Perforare: 10½ x 11
![[The 100th Anniversary of the Birth of Thomas A.Edison, Tip PJ]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/PJ-s.jpg)
10. Aprilie WM: Niciunul Perforare: 11 x 10½
![[Joseph Pulitzer, Tip PK]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/PK-s.jpg)
17. Mai WM: Niciunul Perforare: 11 x 10½
![[The 100th Anniversary of United States Postage Stamps, Tip PL]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/PL-s.jpg)
19. Mai WM: Niciunul Perforare: Imperforated
![[The 100th Anniversary of United States Postage Stamps, Tip ]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/0756-b.jpg)
9. Iunie WM: Niciunul Perforare: 11 x 10½
![[Physicians of America, Tip PN]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/PN-s.jpg)
24. Iulie WM: Niciunul Perforare: 11 x 10½
![[The 100th anniversary of the Utah Settlement, Tip PO]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/PO-s.jpg)
21. Octombrie WM: Niciunul Perforare: 11 x 10½
![[The 150th Anniversary of U.S. Frigate "Constitution", Tip PP]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/PP-s.jpg)
5. Decembrie WM: Niciunul Perforare: 10½ x 11
![[Everglades National Park, Tip PQ]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/PQ-s.jpg)
