The Model Number One 1st Issue revolver was manufactured by Smith & Wesson from 1857 to 1860 in six various types. This particular revolver is a 6th type, the final change that eliminated the rotating plate and a ratchet was made a part of the cylinder. The revolver features a factory floral scroll engraving by Richard Bates Inshaw on the sides of the barrel and frame. The cylinder and back strap are engraved with a simple vine and leaf pattern. Both grip panels are numbered to the gun. Matching assembly marks are on the grip frame, barrel, and cylinder. Comes with a rare and very desirable S&W Model Number One revolver gutta percha case. The exterior has the likeness of a Model Number One First Issue, several smaller renditions of the same as borders, scroll designs, and "MANUFACTURED ONLY BY/SMITH & WESSON,/SPRINGFIELD MASSACHUSETTS." The interior has fancy scroll patterns on the lid lining and a cartridge block holding 56 rounds.