Corée du Nord
Montre maintenant: Corée du Nord - Timbres-Poste (1946 - 2024) - 1 Timbres-poste.
1988
International Stamp Exhibition "Finlandia '88" - Helsinki, Finland
2. mai WM: Aucun Perforation: 13¼
![[International Stamp Exhibition "Finlandia '88" - Helsinki, Finland, type DBW]](https://www.stampworld.com/media/catalogue/North-Korea/Postage-stamps/DBW-s.jpg)
![[International Stamp Exhibition "Finlandia '88" - Helsinki, Finland, type DBX]](https://www.stampworld.com/media/catalogue/North-Korea/Postage-stamps/DBX-s.jpg)
