■ Jupiter Cornet JCR-520M Color: Gold, Dedicated Case, Aluminum Straight Mute, Mouthpiece Set ★ Pistons and slide tubes are not stuck. ★ Noticeable dents on the bell, some rust, peeling plating, and impact marks (see images). Piston operation, intonation, etc. have been tested and confirmed. I believe there will be no problem with playing. ★ The aluminum straight mute is from an overseas manufacturer. ★ The original Jupiter 7C mouthpiece is included (shows signs of use). ★ The dedicated case has scratches, signs of use, rust on the metal fittings, and dullness. ★ This is a used instrument with dents, etc., so please refrain from purchasing if you are looking for a beautiful instrument. Please understand that there may be oversight of the condition of other details. ★ We will ship via Yu-Yu Mercari Mail from the post office.