Newbie Luger value question.

Can anybody give me the approximate value of a Luger that I have an opportunity to buy?


It was a WW2 war trophy brought home (supposedly).


The finish is approximately 80%.


The manufacturer is DWM?


On the front is just before the barrel is the number 1918.


It comes with 2 mags and a Nazi holster that has the eagle and swastika on a medallion.


Any help appreciated.


Thanks