Vietnam
Montre maintenant: Vietnam - Timbres-Poste (1976 - 2024) - 1 Timbres-poste.
1987
The 5th Anniversary of Vietnam-Czechoslovak Friendship Treaty
31. octobre WM: Aucun Perforation: 13
![[The 5th Anniversary of Vietnam-Czechoslovak Friendship Treaty, type AIJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Vietnam/Postage-stamps/AIJ-s.jpg)
![[The 5th Anniversary of Vietnam-Czechoslovak Friendship Treaty, type AIK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Vietnam/Postage-stamps/AIK-s.jpg)
