The 25th Anniversary of the United Nations 1970
Now showing: Poland - Postage stamps - 1970 - The 25th Anniversary of the United Nations - 1 stamps.
1970
The 25th Anniversary of the United Nations
8. September WM: None Sheetsize: 20 Design: F. Barącz Perforation: 11½
![[The 25th Anniversary of the United Nations, type BII]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/BII-s.jpg)
