This is an etched panel 38 with a 2 ½” barrel. The serial number is 23010 and the numbers are all matching. This was made in 1880. The mechanical function is very good, crisp and tight. The bore is very good, shiny with strong rifling, only some very fine and light frosting in the bore. The right grip appears to be a replacement. This Lightning has strong blue traces in protected places. This one could be a great cowboy action revolver.