WWI Eisernes Kreuz zweite Klasse (EK2) / Iron Cross second class MM 'WILM' (H.R. Wilm)

WWI Eisernes Kreuz zweite Klasse (EK2) / Iron Cross second class.In the ring maker marked with 'WILM', indicating it was made by maker H.R. Wilm from Berlin.In good condition. Please mind this is a 100 year old medal.