RUGER Single Six Old Model/Three Screw Mfg. 1955 w/Factory Box

Up for sale is an ultra-rare Ruger Single Six Three Screw also known as Old Model in factory .22 Winchester Magnum Rimfire (WMR). The pistol is used, but in excess of 90% condition overall as pictured. Includes the original factory matching box and paperwork as pictured. Serial number indicates late 1955 manufacture date. Grips appear to be factory original with Ruger Medallion.