Is this really a VOPO

[Vlim]

Mixed parts VOPO Lugers always have the parts renumbered to match

George, not true:
The receiver, if mismatched, is force matched to the frame.
Small parts normally have their original number x-out, and replaced by the 'new' 2 digits.
In many cases, they even didn't bother to renumber certain small parts.

This pistol is put together, using at least part of a Vopo pistol (+ magazine). But the giveaway is the mismatched frame number. If the receiver was matched to the frame, it would have been a VoPo.