Mongolie
Montre maintenant: Mongolie - Timbres-Poste (1924 - 2024) - 1 Timbres-poste.
1981
The 60th Anniversary of the Mongolian People's Revolutionary Party
2. février WM: Aucun Perforation: 12
![[The 60th Anniversary of the Mongolian People's Revolutionary Party, type ZWT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mongolia/Postage-stamps/ZWT-s.jpg)