I have a real nice 4 inch ,38 spl ,has a round fact looking butt swivel, grips are smooth guns number is 9862xx on the butt and cyl face and barrel flat , good case color hammer and trigger , gun is not beat , rounded front sight blade ,top of barrel has smith Wesson Springfield patented feb,sept dec29,14 ,its in two line fine print . nice smooth parked finish and looks legit . what is it ? I had it for a good while never fired it , nice gun .