Description
1919(Aug 4) PPC of Prag Cathedral & city in the distance cancelled on arrival in Paris from member of Mission Franchaise En Boheme-Parc Aeronautique 408 with violet cachet………………… At the end of WW1 the fledgling country of Czechoslovakia was born with Bohemia & Moravia being part of it the French provided Military Missions & ongoing aeronautical support mail is seldom available