I got a holster from my grandfather

this is my first time here. i frequent other forums for automotive interests. i am in the possession of a holster that used to hold a luger that, unfortunately, was stolen years before i was born(i am 31). it has several markings on the back including a "nazi" symbol and "1938" and what looks like"berlin" and something else. i want to know what this holster is worth, just for my knowledge. i dont want to sell it and i think i would be interested in buying a shooter to go with the holster. what is the best way to go about finding one to purchase? go to a local gun show? please excuse any of my references if they are offensive for any reason as i am "green" in the ways of this forum and the luger heritage. thanks,


bill allen