Unmarked Steinhauer und Lück Marineartillerie award in zinc

Unmarked Steinhauer und Lück Marineartillerie award in zinc that is believed to have been produced by Steinhauer & Luck by a collector's community. This is a late-war crimped hinge variant. Kriegsmarine Kriegsabzeichen für die Marineartillerie. Slight vaulted. Untouched condition