Mod. 1873-1877 (1st Generation) single action .45 cal. 5 1/2" barrel.(Peacemaker) civilian mod. patent dates on frame are Sept. 19, 1871 & July 2, 1872.Main frame serial no. is 25457, trigger frame serial no. is 25457, grip frame serial no. is 25457.Cylinder is correct to gun and cylinder bores are in fair condition.Pin and screw for cylinder are correct to gun and are the early type.Loading gate is off of earlier 1st. generation colt serial no. 3965.Barrel is off of earlier 1st. generation colt serial no. 187 and has early address (+ colts PT. F.A. MFG Hartford, Conn, USA+) riflings are very, very good.Shell ejector is new to gun.Trigger is questionable.Original walnut grips.EST. $400. - $800.
