Uruguay
Visar nu: Uruguay - Postfrimärken (1856 - 2024) - 1 frimärken.
1981
Palmar Central Hydro-electric Project
22. december WM: 8 Design: Tomás Plá. Gravyr: Imprenta Nacional, Montevideo. Perforering: 12
![[Palmar Central Hydro-electric Project, Typ AIW]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/AIW-s.jpg)
