Thanks @ Dwight Gruber, this informationes help me very much.
I looking for some other, unfortunally in Austria it's not easy. But I have a lot of time. I doesn't need I just at the moment. So I have time to inform me and search an good one.
Her is the Luger from my uncle, he doesn't know very much about it, he didn't shoot very often. But the contition isn't very finde. But it have all matching numbers and one or more proof marks. I think it was new black finished a view years ago.
I have only one good picture, I will try to get more. Can you maybe tell me something about it?