HT21 Uniform removed Demjansk Campaign Shield on field grey cloth backing

Uniform removed Demjansk Campaign Shield on field grey cloth backing, badge has the mid war quality issue field grey wool backing and was formerly sewn to the left upper sleeve of a Heer or Waffen-SS uniform, the badge itself is slightly vaulted grey finished stamped steel, it is affixed with four flat prongs with angled tips, the reverse plate has some rust and there are a few spots of minor oxidation to the face, with wear and soiling, a few attachment threads are still attached, USD $575