Erik Boeré Philatelie : Stamps for sale - Belgium
Now showing: Belgium - Postage stamps (1849 - 2024) - 1 stamps.
1964
The 100th anniversary of the International Socialistic Union
18. July WM: None Sheetsize: 30 Design: Luc Verstraete. Perforation: 11½
![[The 100th anniversary of the International Socialistic Union, type ADI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Belgium/Postage-stamps/ADI-s.jpg)
