Ora in esposizione: U.S.A. - Francobolli postali (1847 - 2024) - 5 francobolli.
10. Maggio WM: Nessuno Dentellatura: 11 x 10½
![[Transcontinental Railroad, Scrivi OM]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/OM-s.jpg)
22. Maggio WM: Nessuno Dentellatura: 11 x 10½
![[The 125th Anniversary of the First Steamship Crossing the Atlantic, Scrivi ON]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/ON-s.jpg)
24. Maggio WM: Nessuno Dentellatura: 11 x 10½
![[The 100th Anniversary of the First Telegraph Transmitted Message, Scrivi OO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/OO-s.jpg)
27. Settembre WM: Nessuno Dentellatura: 11 x 10½
![[Corregidor Island, Scrivi OP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/OP-s.jpg)
31. Ottobre WM: Nessuno Dentellatura: 11 x 10½
![[The 50th Anniversary of Motion Pictures, Scrivi OQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/OQ-s.jpg)
