Ċekoslovakkja
Muri Bhalissa: Ċekoslovakkja - Bolol tal-posta (1918 - 1992) - 1 bolol.
1946
The 90th Anniversary of Death of Karel Havlicek Borovsky
5. July WM: Xejn Qies ta'karta: 112 Disinn: J. Schmidt Inċiżjoni: J. Schmidt Perforazzjoni: 12½