.30" Rimfire Marlin Model 1875 Standard 5 Shot Revolver. Barrel Marked "No 32 Standard 1875" And "JM Marlin New Haven CT USA" Last Part of Address is Faint (See Photo). Brass Frame with Some Nickel Plating. Light Pitting Worse on the Cylinder. Bore Worn and Dull with Visible Rifling. Good Actions and Barrel Fits Tight to the Frame.