Belgien
Visar nu: Belgien - Postfrimärken (1849 - 2025) - 1 frimärken.
1963
International post congress in Paris 1963
7. maj WM: Inga storlek på arket: 50 Design: J. Malvaux Gravyr: Jean De Bast Perforering: 11½
![[International post congress in Paris 1963, Typ ABW]](https://www.stampworld.com/media/catalogue/Belgium/Postage-stamps/ABW-s.jpg)
