Cehoslovacia
Prezentat acum: Cehoslovacia - Timbre poştale (1918 - 1992) - 1 timbre.
1968
PRAGA 1968 - The 50th Anniversary of Czechoslovak Stamps
22. Iunie WM: Niciunul Design: J. Švengsbír Gravură: J. Švengsbír Perforare: Imperforated
![[PRAGA 1968 - The 50th Anniversary of Czechoslovak Stamps, Tip ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/1801-b.jpg)
