The country of Czechia is made three historical states - Bohemia, Moravia and Silesia. Although these are now all parts of one country, they still maintain certain cultural differences. These stamps could show their symbols.

Symbol of Bohemia - white double-tailed lion on a red backround

Symbol of Moravia - red and white checkered eagle with a crown on a blue backround

Symbol of Silesia - black and white eagle with a crown on a yellow backround