This is a genuine Liberty Banjo Company 40-Hole archtop tone ring weighing 2 lbs 7oz. I received it as payment with some other parts many years ago for doing some work on a guy's Mastertone when I lived in St. Peters, MO and made banjo bridges under the name DC Banjoworks. I don't have a lot of stuff left. I will also soon be listing the remnants of bridges I made all those years ago in another life.
