Signature of Luftwaffe KC Recipient 'Willi Dipberger'

In a very good condition a postwar signature on a postwar picture of Wihelm “Willi” Dipberger. Fahnenjunker-Oberfeldwebel Wilhelm Dipberger earned the German Cross in Gold on November 17, 1942 as Oberfeldwebel in the III. Gruppe/ Kampfgeschwader 6 and the Knight's Cross of the iron cross on January 9, 1945 as Fahnenjunker-Oberfeldwebel und Beobachter in the Stab/ Kampfgeschwader 6.
He was the observer of Oberstleutnant Hermann Hogeback.