Signature of Kriegsmarine KC-Recipient 'Gustav Poel'

In a very good condition an original signature on a Postwar Photo of Gustav Poel.Kapitänleutnant Gustav Poel earned the Knight's Cross of the Iron Cross on March 21, 1944 as Kapitänleutnant und Kommandant of U-boot 'U-413'.The picture comes with his wartime achievement record.