Genuine Mother of Pearl grips for Smith & Wesson revolver.  Grips will fit most S&W K & L Frame Square Butt variants.  The grips WILL NOT fit a Round Butt K or L frame revolver.  These are true/genuine Mother of Pearl NOT synthetic.  Screw and escutcheons are original darkened brass.  The grips have a beautiful/aged radiance and are in excellent condition with no surface distractions, no flaking or mars whatsoever.