Tsjecho-Slowakije
Wordt nu getoond: Tsjecho-Slowakije - Postzegels (1918 - 1992) - 1 postzegels.
1987
The 30th Anniversary of Organization of Socialist Countries' Postal Administrations
23. september WM: Geen Ontwerp: V. Kovařík Graveren: J. Mráček Perforatie: 11½
![[The 30th Anniversary of Organization of Socialist Countries' Postal Administrations, type CMF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/CMF-s.jpg)
