.455 caliber, 6″ barrel, W.G. lever actuated action with automatic ejection.  Finished nickel with checkered hardrubber grips.  Marked “ARMY & NAVY C.S.L ” on the barrel rib.  In superb original condition retaining nearly all of the original nickel finish.  Excellent bright bore, and grips checkering is very crisp.  Antique.