E. Behrman & Co. German Razor - What do I have?

[DunEdinRanger]

I picked this up at collectible flea market. It is marked E Berhman & Co.

MADE IN GERMANY on the back.

I can't seem to find any information on it.

 

[john parker]

Speculating - MADE IN GERMANY would either be pre-WWII or post reunification, wouldn't it?