International Symposium for Science and Technology 1987
Visar nu: Uruguay - Postfrimärken - 1987 - International Symposium for Science and Technology - 1 frimärken.
1987
International Symposium for Science and Technology
23. februari WM: 8 Design: Carlo Poumé. Gravyr: Imprenta nacional, Montevideo. Perforering: 12
![[International Symposium for Science and Technology, Typ AMG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Uruguay/Postage-stamps/AMG-s.jpg)
