A RARE COLT 1849 MODEL POCKET PERCUSSION REVOLVER OF NAVY CALIBRE, No. 17135 for 1862, the 6½in. barrel with London address, the rebated cylinder with faint traces of stagecoach hold-up scene, iron frame, rammer, trigger-guard and back-strap, figured walnut grips, and matching numbers throughout (action partly defective, worn and partly polished overall), London proof marks