The 1st Anniversary of the Pan-American Postal Congress 1911
Montre maintenant: Uruguay - Timbres-Poste - 1911 - The 1st Anniversary of the Pan-American Postal Congress - 1 Timbres-poste.
1911
The 1st Anniversary of the Pan-American Postal Congress
6. janvier WM: 1 Gravure: South American Bank Note Co., Buenos Aires. Perforation: 11½
![[The 1st Anniversary of the Pan-American Postal Congress, type EM]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/EM-s.jpg)
