This is an S&W Model No. 1 ½ 32 centerfire, first year production S.N. 920 made in 1878. This one is very early and does not have a strain screw on the fore strap. It retains 75% original nickel with very good mechanical function and a very good bright and shiny bore with strong rifling some minor traces of corrosion. The grips are very fine without chips or cracks.