This is an excellent example of a very scarce early post-WWI DWM Model 1920 Commercial Luger pistol with the "SU25" military proof and is also serial number "2R". Every letter series for every serial number range had a single digit number and you would think they would be all over the place. However single digit serial numbered Luger are very scarce and highly sought after by Luger collectors. This example is in excellent original condition, showing only minor wear. The top of the chamber area is blank and the front toggle has the standard intertwined "DWM" logo. The left side of the barrel extension, left side of the breechblock and the under side of barrel have the standard "Crown/N" commercial proofs. It is correctly numbered in the commercial fashion with the front of the frame and underside of the barrel stamped with the full serial number "2r". It has the standard front and rear fixed sights and is complete with one nickel plated magazine with the wooden base stamped "GERMANY". This desirable Luger is accompanied by an original WWI artillery Luger holster, 1915 dated that has been cutdown or altered for use with these standard 4 inch barreled Lugers. This was a very common practice after WWI during the Weimar period when all Luger pistol has to conform to the Versailles Treaty and were restricted to a four inch barrel. The front of the holster is stamped "C.Billep/Spandau/1915" and the inside flap has several ink stamps typical of the Weimar reissued Luger holster.