Help me identify this Luger

[user]

Greetings everyone,

Canadian gun owner here. A family member wants to give me his Luger pistol but unfortunately Canadian gun laws classify Lugers as "prohibited" and I cannot own it. We can sell it to a collector with the proper licence but we would like to get as much information as possible before we can determine a fair price.

Infos from the ownership certificate:

9mm
DWM 1920-1918
serial 5454-b
4" barrel



This is the only picture I have for the moment. I guess the ivory grips are not original, I don't know about the mag and the case/box. I will try to get more pictures by the end of the week.

Thanks all,
Bill