Can you help me?

[tbone176]

Hi,

I picked up this 1939 code 42 Luger a while back. I don't know a lot about them but I liked it so I bought it. If some of you don't mind, please give me any information about this pistol. I can tell you that the firing pin and other small parts in the gun have matching S/N. However the mags do not match. Also, there are no markings on the wood grips. Finally, the magazine release button has no markings either. I would also like any ideas any of you might have with respect to its value.

Thanks!