Now showing: Czechoslovakia - Postage stamps (1950 - 1959) - 5 stamps.
21. October WM: None Design: J. Švengsbír Engraving: J. Švengsbír Perforation: 14
![[National Stamp Exhibition - Prague, type CC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/CC-s.jpg)
28. October WM: None Design: J. Švengsbír Engraving: J. Švengsbír Perforation: Imperforated
![[Philatelic Exhibition, Prague, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/0637-b.jpg)
Now showing: Czechoslovakia - Postage stamps (1950 - 1959) - 5 stamps.
21. October WM: None Design: J. Švengsbír Engraving: J. Švengsbír Perforation: 14
28. October WM: None Design: J. Švengsbír Engraving: J. Švengsbír Perforation: Imperforated