Uruguay
Montre maintenant: Uruguay - Timbres-Poste (1856 - 2024) - 1 Timbres-poste.
1974
The 25th Anniversary of the Organization of American States
14. janvier WM: 8 Modèle: Ángel Medina. Gravure: Imprenta Nacional, Montevideo. Perforation: 12
![[The 25th Anniversary of the Organization of American States, type AAN]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/AAN-s.jpg)
