9mm, 4″ barrel, toggle action semi-auto. Marked “DWM” on the toggle and dated 1915 on the front of the receiver. All matching numbers including the magazine. Checkered walnut grips. Retaining nearly all of the finish including excellent straw on the trigger, safety, and takedown latch. The left side on the barrel showing some minor finish loss from a holster. Mint bore, sharp checkering and mechanically excellent.