Found and bought a Flues model Ithaca double in 10 ga serial # 189xxx range made in 1909. Barrels are Damascus. Nice shape, tight and the barrels ring like a bell. Black only or low pressure 1 1/4 to 1 3/8 oz loads with smokeless ??? Plan on cutting down some hulls to 2 7/8" and getting some fiber wads and nitro cards from Ballistic Products as well as one of their roll crimpers. Seems to me Elmer Keith preferred the Damascus barrels and shot smokeless in them ? Opinions? Magnum Man