This ID pass to access the Kriegsmarinearsenal in the harbor of Kiel, was issued to a worker of this industrial complex that manufactured in Kiel, the city where one of the biggest German submarine bases was located, torpedoes and other weapons for Kriegsmarine. Pass is laminated but photograph is rather blurry due to what we think it's caused by water or humidity damage, very normal since this was located next to the sea. Apart from photo, the condition of the ID pass is very good. Pass was issued in 1943.