7.63x25mm. 5.5" barrel length. SN: 269305. Blued metal finish with polished bolt and nitre blued small parts mounting horizontally serrated walnut grips, lanyard loop to butt, and paired with holster/stock. Short-recoil operated single action autoloading pistol fed by an internal magazine charged with stripper clips. Manufacturer mark to upper barrel flat reads WAFFENFABRIK/MAUSER/OBERNDORF A/N., with a further maker mark to right frame reading WAFFENFABRIK MAUSER/OBERNDORF A. NECKAR. Item shows commercial {Crown/U} mark to left barrel, top of the bolt handle. Item shows a gothic D to the lower bolt. Serial numbers match on the components of the firearm. Shoulder stock is unmarked and not numbered. Leather holster shows a maker mark between the belt loops reading FRANZ COBAU/BERLIN/1916. Disassembly tool included with holster. {C&R}