Bohmen und Mahren (Bohemia and Moravia). 1938, pre- printed commemorative cover from District Meeting in Ceske Kamenici (then Bohmisch Kamnitz), addressed to Warsaw, bearing two postage stamps and embossed label in red, each one with violet overprint ''Wir Sind Frei!'' (We are free) and swastika, two special cancellations, no backstamp, VF (Image)