Germany, Imperial. A Set Of Framed And Wartime Signed Postcards Of Fighter Aces Max Immelmann And Oswald Boelcke Archive Markley would serve in the

Markley would serve in the Philippines during the Philippine-American War

until July 19

(Leistungsabzeichen der DJ in Silber)

At the outbreak of the First World War

Germany, Imperial. A Set Of Framed And Wartime Signed Postcards Of Fighter Aces Max Immelmann And Oswald Boelcke Archive Markley would serve in the(Fliegerass Postkarten mit Unterschriften und Rahmen). A rare and well presented pair of signed photographs of notable First World War fighter aces, including one depicting Oberleutnant Max Immelmann (15 victories), in uniform and with an array of decorations visible, bearing a Leipzig studio mark, the lower half of the image overlaid by Immelmanns handwritten signature in clear black ink, flanked by one depicting then Leutnant Oswald Boelcke (40