Bb Flat Blue Brass Euphonium With Free Hard Case Mouthpiece Description Features: Solid brass Bb Blue Euphonium Includes Nickel plated Mouthpiece Free light weight hard case Length 24 inches,Bell diameter 10 inches Product Details: Color: Blue Brass Brand: NauticalMart Material: Brass Style: Flat,Euphonium Finish Type: Polished Item model number: 1021 Is Discontinued By Manufacturer: No Date First Available: February 12, 2016 Color Name: Blue Brass Material Type: Brass