Thank you for viewing! Trumpet J. Michael Key B♭ Bore size 11.65mm ML size Bell diameter 125mm For beginners to experienced players The pistons move smoothly without sticking, ready to play immediately. The third trigger allows for smooth pitch correction during performance. After initial treatment, the surface lacquer was removed with solvent, unlacquered, and then stitch-processed, brushed up, and satin-finished. Rust prevention spray treatment applied. The pitch is accurate, and the playing feel is light and responsive. It has a dry tone and a jazzy appearance. With a full sound, it won't be drowned out even in a big band! Suitable for standard jazz, modern jazz, bossa nova, fusion, bebop, rock, contemporary, mellow, soloists, 2nd trumpet, etc. The case has some scratches and dirt, but it's not a concern. The hinges work well and securely protect the trumpet. The mouthpiece is a standard 7C type. Soaked in baking soda and citric acid solution for a day and a half, then cleaned the inside of the tubes with a neutral detergent and a wire brush to remove mold and dirt, making it very hygienic and ready to play upon arrival. Please consider this opportunity.