Tsjecho-Slowakije
Wordt nu getoond: Tsjecho-Slowakije - Postzegels (1918 - 1992) - 1 postzegels.
1960
Airmail - National Philatelic Exhibition, Bratislava
24. september WM: Geen Ontwerp: J. Baláž Graveren: B. Roule Perforatie: 11¼ x 11¾
![[Airmail - National Philatelic Exhibition, Bratislava, type YW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/YW-s.jpg)
![[Airmail - National Philatelic Exhibition, Bratislava, type YX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/YX-s.jpg)
