Smith & Wesson Model 15, K-38 "Combat Masterpiece", .38 Special cal. double action revolver.   Serial #K398420, mfg. 1960.  Like new condition.   4” barrel has mint bore, ramp front sight and micro-adjustable rear.   Barrel and frame have near 100% blue finish.  Cylinder is 98% with faint index marks.  Case colored trigger and hammer.  S&W checkered walnut grips are excellent.  Gun appears unfired.  In original box with instructions.  Beautiful!  C&R OK.