Iron cross 2nd class by Arbeitsgemeinschaft für Heeresbedarf in der Graveur- und Ziselierinnung, Berlin. Three piece construction with magnetic, iron core. Maker marked with the PK code "23" in the ring . Excellent condition with fully black "grainy" core and nice overal patina. With original piece of EKII ribbon. No repairs, no damage. 

A cross with a good look to it!