Whats it worth? My 1st Luger (rig) purchase

[tharpo]

In regards to the grips. I have a 1941 byf with a "p" suffix which puts its production just before Jason's luger with a "Q" suffix. My left grip is different in that it is numbered to the gun but both are marked with an E/655 and a "D" stamp(workers mark?). This leads me to believe that his grips are original to the period but I would have of way of knowing if his left the Mauser factory on his gun.