Charles Davis 1S Bell 2 Pipe West Coast Model (Calicchio Type) Serial number in the 100s. Purchased new and only used at home, so it's in beautiful condition with no scratches or dents. The original 1st valve slide hook is also included. It's a truly wonderful instrument, but I'm selling it because I don't have the opportunity to use it. Includes a protective bag and a ProTec single case.