Czechoslovakia
Now showing: Czechoslovakia - Postage stamps (1918 - 1992) - 1 stamps.
1972
The 8th Trade Union Congress, Prague
14. červen WM: Žádný Design: I. Strnad Engraving: M. Ondráček Perforation: 11¼ x 11¾
![[The 8th Trade Union Congress, Prague, type BFR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BFR-s.jpg)
