Sada prikazujemo: Sjedinjene Države - Poštanske marke (1940 - 1949) - 5 marke.
10. мај WM: Ništa Perforacija: 11 x 10½
![[Transcontinental Railroad, Tip OM]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/OM-s.jpg)
22. мај WM: Ništa Perforacija: 11 x 10½
![[The 125th Anniversary of the First Steamship Crossing the Atlantic, Tip ON]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/ON-s.jpg)
24. мај WM: Ništa Perforacija: 11 x 10½
![[The 100th Anniversary of the First Telegraph Transmitted Message, Tip OO]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/OO-s.jpg)
27. септембар WM: Ništa Perforacija: 11 x 10½
![[Corregidor Island, Tip OP]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/OP-s.jpg)
31. октобар WM: Ništa Perforacija: 11 x 10½
![[The 50th Anniversary of Motion Pictures, Tip OQ]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/OQ-s.jpg)
