Cehoslovacia
Prezentat acum: Cehoslovacia - Timbre poştale (1918 - 1992) - 1 timbre.
1957
Airmail - Opening of Czechoslovak Airlines
16. Octombrie WM: Niciunul Design: F. Hudeček Gravură: B. Housa, B. Roule Perforare: 11½
![[Airmail - Opening of Czechoslovak Airlines, Tip RU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/RU-s.jpg)
![[Airmail - Opening of Czechoslovak Airlines, Tip RV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/RV-s.jpg)
