Signature of Kriegsmarine KC-OLC Recipient 'Hans-Günther Lange'

In a very good condition a postwar portrait photo of Hans-Günther Lange. Oberleutnant zur See Hans-Günther Lange earned the German Cross in Gold on May 11, 1944, the Knight's Cross of the Iron Cross on August 26, 1944 as Kapitänleutnant zur See und Kommandant of U-Boot “U-711” and the oakleaves on April 29, 1945 as Kapitänleutnant zur See und Kommandant of U-Boot “U-711”. The postcard comes with a small letter and envelop from Hans-Günther.