Uruguay
Now showing: Uruguay - Postage stamps (1856 - 2024) - 1 stamps.
1911
The 1st Anniversary of the Pan-American Postal Congress
6. January WM: 1 Engraving: South American Bank Note Co., Buenos Aires. Perforation: 11½
![[The 1st Anniversary of the Pan-American Postal Congress, type EM]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Uruguay/Postage-stamps/EM-s.jpg)