I have a Pre-24 5-screw .44spl with a 4 in. Barrel in bright blue finish. Ser. # S107XXX. I also have documentation that this revolver came from Famous Texas Ranger Robert "Bob" Goss. I got it from former National shooting Champion Wes Whatley who was good friends with Ranger Goss. I am interested in the production year of this firearm, I am thinking about 1955. Also I would be interested in your thoughts of the value of this revolver. It looks to be about 90-95 % condition, but Ranger Goss did put S&W Smooth rosewood grips on it. It also has a trigger shoe on it.