The 100th Anniversary of the Foundation of the First International 1964
Now showing: Poland - Postage stamps - 1964 - The 100th Anniversary of the Foundation of the First International - 1 stamps.
1964
The 100th Anniversary of the Foundation of the First International
28. September WM: None Sheetsize: 50 Design: J. Desselberger Perforation: 12½
![[The 100th Anniversary of the Foundation of the First International, type APD]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/APD-s.jpg)
