Now showing: Czechoslovakia - Postage stamps (1980 - 1989) - 4 stamps.
6. June WM: None Design: V. Kovařík Engraving: B. Housa Perforation: 11¾
![[World Peace and Life Congress, Prague, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/2717-b.jpg)
1. July WM: None Design: A. Fuchs Engraving: M. Ondráček Perforation: 11¾ x 11¼
![[The 10th Anniversary of European Security and Co-operation Conference, Helsinki, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/2819-b.jpg)
11. September WM: None Design: I. Schurmann Engraving: M. Ondráček Perforation: 11¾
![[Historic Bratislava, type CKE]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/CKE-s.jpg)
![[Historic Bratislava, type CKF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/CKF-s.jpg)