Help i.d. Pin !???!

[derwood58]

I have this pin that i can not i.d. so i was sure to get some answers here!!!,By the pics you can tell the size,At the bottom it reads:N.S.D.F.B.S.T.,On the back is the makers mark: W.D. then Ges Gesch nothing else,No metal type,etc. Look's to be silver but can be a wash as we know...Most(99.9%) German made silver/gold is marked even alpaca! Anyway ANY help will be greatly appreciated!!! THANK YOU ALL!

P.S. Not sure if back marking can be seen,But you know what they say,Thanks!!!

[HPL2008]

It's a membership badge for the Nationalsozialistischer Deutscher Frontkämpferbund (Stahlhelm), or for short N.S.D.F.B.St.

See: Mitgliedsabzeichen des N.S.D.F.B.St.

[derwood58]

It's a membership badge for the Nationalsozialistischer Deutscher Frontkämpferbund (Stahlhelm), or for short N.S.D.F.B.St.

See: Mitgliedsabzeichen des N.S.D.F.B.St.

Thank you!!!