Czechoslovakia
Now showing: Czechoslovakia - Postage stamps (1918 - 1992) - 1 stamps.
1958
Communist Postal Conference, Prague
20. červen WM: Žádný Design: M. Stretti Engraving: L. Jirka, B. Housa Perforation: 11¼ x 11¾
![[Communist Postal Conference, Prague, type TJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/TJ-s.jpg)
![[Communist Postal Conference, Prague, type TK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/TK-s.jpg)
