Muramatsu Flute M-120 Head joint made of silver, body, foot joint, and key mechanism made of nickel silver. This flute is of the same level as the EX model, and was made shortly before the model name changed to EX. I purchased it from a musical instrument store about two years ago, and it was stored after being used for a few months of practice and on stage. I bought it after it had been overhauled, so there is no corrosion on the pads, and it is possible to play three octaves without any problems. It does not have an E mechanism. Since it has been stored for a long time, it might be a good idea to have the balance adjusted for peace of mind if you intend to use it seriously. A separate, relatively well-maintained hard case is included. Please feel free to ask any questions or consult with me.