SMITH & WESSON .38 SAFETY HAMMERLESS FOURTH MODEL
.38 S&W cal., 5 shot fluted cylinder, 2, 3 1/4, 4, 5, or 6 in. barrel, blue or nickel finish, "S&W" monogram checkered hard rubber grips. 104,000 mfg. 1898-1907. Serial range 116003 to approx. 220000. RF=1.