Nord-Vietnam
Viser nå: Nord-Vietnam - Postfrimerker (1946 - 1976) - 1 frimerker.
1962
International Military Sports Festival of Socialist States, Prague
1. September VM: Ingen Perforering: 11
![[International Military Sports Festival of Socialist States, Prague, type EF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/North-Vietnam/Postage-stamps/EF-s.jpg)
