Cehoslovacia
Prezentat acum: Cehoslovacia - Timbre poştale (1918 - 1992) - 1 timbre.
1965
The 6th Organization of Socialist Countries' Postal Ministers Conference, Beijing
1. Iulie WM: Niciunul Design: J. Králík Gravură: J. Schmidt Perforare: 11½
![[The 6th Organization of Socialist Countries' Postal Ministers Conference, Beijing, Tip ALN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/ALN-s.jpg)
