Mongolia
Viser nå: Mongolia - Postfrimerker (1924 - 2024) - 1 frimerker.
1973
The 500th Anniversary of the Birth of Nicholas Copernicus, 1473-1543
20. March VM: Ingen Arkstørrelse: 3 Perforering: 12
![[The 500th Anniversary of the Birth of Nicholas Copernicus, 1473-1543, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mongolia/Postage-stamps/0778-b.jpg)
