Manufactured in 1986 featuring the four major styles of Colt engraving and smooth grips marked with "R. Henshaw 1831/L. Nimschke 1850-1900/C. Helfricht 1871-1921/Contemporary" on the left and fitted with silver Rampant Colt "Colt/150" medallions. Import marked on underside of barrel. The revolver displays American scroll and punch dot engraving of slightly different styles used throughout Colt's long history. A Rampant Colt motif with "Colt/150" is on the top of the back strap, and "Colt Engraving Sampler" is along the back strap. Provenance: The Wayne Connor Collection