Wurster also uses a "W" on their badges.. I am sure these two marks were linked in a thread somewhere. Certainly the designs of the badges remain the same through maker mark transitions.
Might be worth you doing a search and see what you come up with..
I completely agree with Graeme, the mark is connected to Wurster. They indeed used the small "W" on their earlier badges, but seem to have switched to the KWM mark later on in the war with their zinc badges. All of these badges are connected by use of the exact same dies for their PABs
Tom
If it doesn't have a hinge and catch, I'm not interested......well, maybe a little
New Book - The German Close Combat Clasp of World War II
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