Uruguay
Now showing: Uruguay - Postage stamps (1856 - 2024) - 1 stamps.
1991
The 25th Anniversary of Uruguay Technological Laboratory
11. November WM: 8 Design: Carlos Menck Freire. Engraving: Imprenta Nacional, Montevideo. Perforation: 12
![[The 25th Anniversary of Uruguay Technological Laboratory, type YSU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Uruguay/Postage-stamps/YSU-s.jpg)
