This 30 caliber 1920 Navy commercial Luger has a blank chamber, crown over N commercial proofs, 6"" barrel, GERMANY below the frame serial number of 55125, and late type toggle knobs. The bore is excellent with bright, strong rifling. The gun retains approx. 96% blue and straw. The crown N proof is found on the bottom of the barrel and the left side of the frame. The toggle is marked DWM and has the standard two-position Navy rear sight. The last two digits of the serial number are on the take down lever, side plate, trigger, and toggle parts. The magazine, numbered 3736 with a crown over M proof, has the Navy concentric ring base. The grips are fine with sharp checkering and a couple of bruises on the right lower panel. The action functions correctly. This is a great example of the 1920 Navy Commercial Luger pistol in rare 30 Luger caliber. Don't miss it!