Need some help identifying this Luger w/ Pictures Included

[Rossp]

Originally Posted by alanint

Impossible to know. A good guess would be a non-com or junior officer. Branch of service would be a guess. Lugers were no longer unit marked after the Weimar era, so pistols were just issued generally, as needed and the only place a pistol's serial number might be recorded would have been in the individual soldier's "Soldbuch".

Are there any records of Soldbuch's anywhere? Any databases where I could try to look it up?