Ċekoslovakkja
Muri Bhalissa: Ċekoslovakkja - Bolol tal-posta (1918 - 1992) - 1 bolol.
1949
The 1st Anniversary of the Subversion of 25th February 1948
25. February WM: Xejn Qies ta'karta: 112 Disinn: B. Němec, K. Hájek Inċiżjoni: J. Schmidt