Wound badge in silver – UM Grossmann/Deumer

Wound badge in silver – UM Grossmann/Deumer. Early tombac wound badge with silver plated finish. Remains in lightly worn condition and still shows all silver plating remaining. Sometimes found with the 11 mark under the catch. Known as the Grossmann mark, however this mark is also found on Deumer Ek1 and these WBs feature the typical Deumer catch.