Uruguay
Praegu kuvatakse: Uruguay - postmargid (1856 - 2024) - 1 margid.
1972
Uruguayan Mineralogy
7. oktoober WM: 8 Disain: Ángel Medina. Gravüür: Imprenta Nacional, Montevideo. perforatsioon: 12
![[Uruguayan Mineralogy, Tüüp ZG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Uruguay/Postage-stamps/ZG-s.jpg)
![[Uruguayan Mineralogy, Tüüp ZH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Uruguay/Postage-stamps/ZH-s.jpg)
![[Uruguayan Mineralogy, Tüüp ZI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Uruguay/Postage-stamps/ZI-s.jpg)
