Manufactured from 1874 to 1879. The upper left barrel flat is marked with the Wesson & Harrington address and patent dates marking. The grips, ejector rod and barrel are numbered to the gun. It has the push type cylinder pin with spring button release. Fitted with nicely figured bird head grips.

Excellent. The revolver retains 98% original nickel finish exhibiting only scattered light flaking. The hammer retains vivid and bright original case colors. The grip are excellent showing a few minor handling marks with most of the original varnish remaining. Mechanically fine.