9/30/21 - This is an original WW2 era Walther PP holster that has been designated for the Railway Police, or RBD. The holster has an ink stamp on the interior leather that reads "Bahnschutz R.B.D. Stuttgart 1940". There is also a faint Walther PP ink stamp on the interior leather. There's an AKAH DRGM maker stamp under the closure strap as well. The holster has nice leather with some mild signs of previous use and no major damage. There is a faint name scratched lightly on the back belt loop. The stitching is all original and in tact.