Original Postwar Signature on a Postwar Photo of Erhard Nippa. Oberleutnant Erhard Nippa (07.02.1922 † 27.06.2003) earned the Deutsches Kreuz in Gold on April 29, 1943 and the Ritterkreuz on March 26, 1944 as Oberleutnant und Flugzeugführer in the 15. Staffel/ schweres Kampfgeschwader 10. Good condition. Postcardsize.