Manufactured 1876 with standard markings, including the "COLT NEW 41" in an etched panel on the left of the barrel and British proofs on the upper left of the barrel and cylinder. Matching numbers are present on the left of the grip frame, bottom of the barrel, rear face of the cylinder, and penciled inside the left grip panel. It has standard features. Includes an oak presentation case with Colt London Agency interior label, cleaning rod, key, and ten .41 RF cartridges.