Description
1918 (Mar 26) Stampless picture postcard entitled Constantinople – Port de Stamboul to Germany from airman at Feldflieger 663 cancelled Feldpost Mil. Miss. Konstantinopel cds with address crossed out & red ink annotation stated to be “la lettre put réexpédié a l’envoyeur, l’adresse etant mort au combat ” (Return to Sender, Addressee Killed in Action) & with violet Zuruck handstamp….