Overall cleaning completed. Water key cork replaced with a new one. Oil and grease applied to each part. Includes mouthpiece. The following are the reasons for being junk: The knob on the slide in image 5 is detached and has been repaired with adhesive. The center of the piston button in the last image is missing. It is old overall, and although polishing has been done, there are dullness and plating剥げ. It can be used, so please consider it for practice or as a repairable junk item.