Okay Paul,
That's it! You will have to forfeit your Luger and pay a hefty fine. We can't allow this sort irresponsibility.
Welcome to the forum. I don't think it's a problem. Our trusty Moderator Mr. Tinker can fix it if need be.
Looks like a nice byf (Mauser code) 41 (year of production). Too bad that the grips are stained. It might be possible to improve them a bit with wood bleach. The 8,82 is the bore (diameter) gauge marking. Eagle 655 are standard proofs for this production.
Ron