The 9th Congress of the Polish Democratic Party 1969
Now showing: Poland - Postage stamps - 1969 - The 9th Congress of the Polish Democratic Party - 1 stamps.
1969
The 9th Congress of the Polish Democratic Party
23. February WM: None Sheetsize: 30 Design: K. Rogaczewska Engraving: PWPW. Perforation: 11¾:11¼
![[The 9th Congress of the Polish Democratic Party, type BDQ]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/BDQ-s.jpg)
