POST WW2 German HOLSTER issued for the ASTRA 600 pistol.
Inside the upper flap you find the original marking (P .P. Berlin G B) while on the back, some fakers put a nazi code (bla) and date (1944) and even a P38 marking !
This holsters was SIMPLY not existent during WW2 …
The same HOLSTER is detailed in the book WWII German Military Holsters on page 74.