Czechoslovakia
Now showing: Czechoslovakia - Postage stamps (1918 - 1992) - 1 stamps.
1978
PRAGA 78 International Stamp Exhibition - Modern Prague
8. September WM: None Design: Chudomel J. Engraving: Housa Bedřich Perforation: 11¾ x 11¼
![[PRAGA 78 International Stamp Exhibition - Modern Prague, type BUG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUG-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Modern Prague, type BUH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUH-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Modern Prague, type BUI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUI-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Modern Prague, type BUJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUJ-s.jpg)