Smith & Wesson Model 27, .357 magnum cal. double action revolver.  Serial #N392992, mfg. 1976.  Like new condition.  The rare and highly desirable 3 1/2” barrel version on the big N-Frame. Excellent bore, partridge front sight and micro-adjustable rear.  Barrel and frame have near 100% bright blue finish with beautiful stippling on top of barrel and frame.  Cylinder is 98% with faint index marks.  Case colored hammer and trigger are 100%.  S&W Goncalo Alves checkered walnut grips are excellent.  Rarely seen with 3 ½” barrel.  A beautiful Model 27 – cannot have been fired much!