173R. Smith & Wesson – Mod. 28 Highway Patrolman (Pre-Dash) – 357 Mag. Cal. Double Action Revolver – w/4” Barrel w/Front Blade & Rear Adj. Sights – Blued Finish – w/Checkered Factory Wood Grips w/S&W Medallion That Number to the Gun – Mfg. Between 1957-1960