Manufactured in the 1870s with total production estimated at 1,000. Blade and notch sights, with the two line address and patent marking on the left barrel flat. Checkered hammer and trigger. Matching serial number on the frame and barrel, with a mismatched 7-shot plain cylinder (21438). A broad scroll engraving on a punch dot background appears on the sides of the frame, backstrap and top strap, with a geometric line engraving on three of the barrel flats at the breech and muzzle. Plain 7-shot cylinder and fitted with smooth pearl bird head grips.

Very fine. The revolver retains approximately 70% original nickel finish with some loss on the hammer and some light flaking. There is some pin prick pitting on the no-finish cylinder and some minor dings on the butt. The grips are very fine with some scattered minor scratches. The pearl is taking on a yellow appearance. Action needs work as hammer does not hold a half cock position.