The 20th Anniversary of the United Nations 1965
Now showing: Poland - Postage stamps - 1965 - The 20th Anniversary of the United Nations - 1 stamps.
1965
The 20th Anniversary of the United Nations
24. October WM: None Sheetsize: 50 Design: A. Kalczyńska Engraving: PWPW. Perforation: 12¾:12
![[The 20th Anniversary of the United Nations, type ATB]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/ATB-s.jpg)
