Colt Diamondback, .38 Special cal. double action revolver.  Serial #D2503, mfg. 1966.  Excellent condition.  The smallest and cutest of the Snake Guns! 2 1/2" vent rib barrel has an excellent bore, fixed front and adjustable rear sights.  97% blue finish with a touch of muzzle and cylinder finish loss and some light peppering spots on the frame and rear strap.  Solid action lock up.  Colt wood checkered grips with silver Colt medallion are in great shape.  Tough to find early short barrel Diamondback!