This is a S&W Model 3 Russian Second Model Commercial series 44 S&W Russian caliber revolver. The frame retains 80% nickel and the 7” barrel 50% nickel. The mechanical function is about very good and the bore good plus with decent rifling and a small amount of fine scattered corrosion. The serial number is 38046 and also on the right grip. The assembly number is 1724 and all match. On the butt there is a Diamond with SH for Schuyler Hartley Graham on this commercial model.