Czechoslovakia
Now showing: Czechoslovakia - Postage stamps (1918 - 1992) - 1 stamps.
1971
The 14th Czech Communist Party Congress
24. May WM: None Design: Liesler Josef Engraving: Schmidt Jindřich Perforation: 11¾ x 11¼
![[The 14th Czech Communist Party Congress, type BCY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BCY-s.jpg)
![[The 14th Czech Communist Party Congress, type BCZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BCZ-s.jpg)
