What is the price range of an Erma Werke Model Ep 25?

[TheCleaner6215]

I am curious about the value of this german made, .25 caliber pistol. The side of the slide says "Erma Werke Mod. EP. 25
Made In Germany Kal. 6.35/.25 10438".
Does anyone have any information, and about how much are these usually worth?

 

[bubba15301]

$100-150 dollars.