Corée du Nord
Montre maintenant: Corée du Nord - Timbres-Poste (1946 - 2024) - 1 Timbres-poste.
1981
The 7th League of Socialist Working Youth Congress, Pyongyang
20. octobre WM: Aucun Perforation: 12
![[The 7th League of Socialist Working Youth Congress, Pyongyang, type BZT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/North-Korea/Postage-stamps/BZT-s.jpg)
![[The 7th League of Socialist Working Youth Congress, Pyongyang, type BZT1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/North-Korea/Postage-stamps/BZT1-s.jpg)