Belgien
Visar nu: Belgien - Postfrimärken (1849 - 2024) - 1 frimärken.
1980
International Security and Cooperation Conference
4. maj WM: Inga storlek på arket: 25 Design: Jean Malvaux Gravyr: Héliogravure Perforering: 11½
![[International Security and Cooperation Conference, Typ AZY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Belgium/Postage-stamps/AZY-s.jpg)
