I have a P1 that I received in what amounts to as brand new from rebuild condition, Tight action, sharp, crisp rifling, 100% surface finish, two brand new P1 marked magazines and shiny new grip plates.
Most P38s on the market are force fit rebuilds from ex communist bloc nations, spoils of war. The really good P38s are priced out of the range of most people for use as day to day shooters.
P1s fill the gap for good quality shootable examples of a classic design.
The war time rebuilds will do the same but always remind me of assembled piece parts guns.