The 25th Anniversary of Uruguay Technological Laboratory 1991
Dabar rodoma: Urugvajus - Pašto Ženklai - 1991 - The 25th Anniversary of Uruguay Technological Laboratory - 1 ženklai.
1991
The 25th Anniversary of Uruguay Technological Laboratory
11. lapkritis WM: 8 Dizainas: Carlos Menck Freire. Graviravimas: Imprenta Nacional, Montevideo. Perforacija: 12
![[The 25th Anniversary of Uruguay Technological Laboratory, tipas YSU]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/YSU-s.jpg)
