This Smith & Wesson No.1 Lever Action Repeating Type II pistol features a four-inch, .31 caliber, part-round barrel with integral six-shot magazine, round muzzle, round T-bar spring, nickel-silver pinch top front sight and flat clam-shell follower. The receiver has a distinctive loading lever with finger hole and no spur, fixed rear sight, internal retaining spring and square ejection port. The hammer has deeply cut hand-knurling on the spur. The pistol has two-piece, bag-shaped rosewood grips. "SMITH & WESSON/NORWICH CT." is roll stamped on the top barrel flat, "PATENT/FEB. 14. 1854" on the left flat and "CAST-STEEL" on the right flat. The serial number "D63" is stamped on the left side of the frame beneath the grip and on the bottom of the carrier ahead of the lever. Both grips are stamped "63" on the inside. The sides and top of the receiver and back strap are decorated with the standard open scroll and leaf engraving used on No.1 pistols. The pistol originally had a browned barrel with blued frame and casehardened hammer and lever. The grips have a high gloss varnish finish. The walnut case has a silver inscription plate on the lid and three interior compartments lined with blue velvet. Smith & Wesson manufactured an estimated 700 No. 1 Lever Action Pistols c. 1854-55 in the A-F series serial number range. Factory cased examples of No. 1 pistols are very rare.