POSTMARKS OF "UNIVERSAL" MACHINE ON THE TERRITORY OF CZECHOSLOVAKIA 1920-1947

Classification

Territory

Czechoslovakia I (1918-39) Czechoslovakia II (1945-92) Protectorate of Bohemia and Moravia (1939-45) Protectorate of Bohemia and Moravia (1939-45)

Subject

Machine and slogan postmarks

Time period

Interwar period World War II Late 1940s

Exhibition class

Non-standard-size exhibits