Germany, Imperial. A Wartime Signed Postcard of Fighter Ace Max Immelmann visually-hidden inscribed "GRUSS AUS KIEL /

inscribed "GRUSS AUS KIEL / VIKTORIA LUISE ÜBER DEM HOHENZOLLERN-PARK" (Greetings from Kiel / Victoria Louise over Hohenzollern Park) at the upper right

In March Kampfgruppe Keitel was sent to aid the 6th SS Panzer Army in their desperate defensive battles against the Red Army

Includes: two 8th Army Shoulder Sleeve Insignia (in red and white embroidery

being held by two angels

Germany, Imperial. A Wartime Signed Postcard of Fighter Ace Max Immelmann visually-hidden inscribed "GRUSS AUS KIEL /(Luftstreitkrfte Fliegerass Postkarte mit Unterschrift). A rare signed postcard depicting First World War fighter ace Leutnant (later Oberleutnant) Max Immelmann, in uniform and with an array of decorations including the Pour le Mrite clearly visible, the lower half of the image overlaid by Immelmanns clear handwritten signature in black ink, the lower right corner bearing a mark indicating the the postcard was issued as part of a series of wartime