Hello, my brother received this 1921 dated DWM p08 that appears to be a Weimar police model with the "peace dove" stamps. Upon opening it up I was surprised to see a dark finish on all internal components which I assume is due to a refinish. I was wondering if anyone has any insight on likely...

I just purchased Walther PP 754,355 (1930) with features indicative of early PP's including a 2-piece covered firing pin, flat heavy hammer without a groove, fat safety lever, short slide/"long" barrel, and X (cruciform)-grips. Perfectly electro-penciled into the right front flat surface of the...