COLT 1851 NAVY 3RD ISSUE U.S.I.D.
36 Cal; 10% blue, fair bore, good grips, 7.5'' barrel, Mfg. 1857 The blue finish is almost gone. Matching serial numbers.Some dark spots on the receivers right side. Brass trigger guard and back strap has U.S.I.D. stamped on the bottem of the grip frame. U.S. Army issue. USID was dept of the Inteior, they were the administratores of the Indian Tribes police., s/n 733xx