Now showing: United States - Postage stamps (1940 - 1949) - 10 stamps.
11. February WM: None Perforation: 10½ x 11
![[The 100th Anniversary of the Birth of Thomas A.Edison, type PJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/PJ-s.jpg)
11. February WM: None Perforation: 10½ x 11
11. February WM: None Perforation: 10½ x 11
10. April WM: None Perforation: 11 x 10½
![[Joseph Pulitzer, type PK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/PK-s.jpg)
10. April WM: None Perforation: 11 x 10½
17. May WM: None Perforation: 11 x 10½
![[The 100th Anniversary of United States Postage Stamps, type PL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/PL-s.jpg)
17. May WM: None Perforation: 11 x 10½
9. June WM: None Perforation: 11 x 10½
![[Physicians of America, type PN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/PN-s.jpg)
9. June WM: None Perforation: 11 x 10½
24. July WM: None Perforation: 11 x 10½
![[The 100th anniversary of the Utah Settlement, type PO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/PO-s.jpg)
