Here's some photos of my Ruger. Based on Serial #28169 I believe it is 1955, 3- Screw, Old Model, 5 1/2" barrel, "Flatgate" w/Factory elephant ivory grips, frame marked "XR3" and ALCOA G, Heiser holster. In good shape, except for some scratches on back (see photo). I'm looking to sell the whole...