8/9/18 - This is a very rare and original WW2 Kriegsmarine shoulder holster. The holster is in great shape, with the original shoulder straps in tact. The body of leather has light surface wrinkling throughout but this is normal aging and use wear. The holster would be appropriate for a Mauser HSc or M1934 with a navy proof stamp. The front leather is eagle/M proofed. The closure button is maker stamped, and the strap hooks are "M5/171" stamped with an anchor logo. All original stitching in tact. Most kriegsmarine shoulder holsters I've seen are not this nice, nor from this maker. Guaranteed original and authentic.