It's a Holton baritone horn. Made in Japan. Serial number 003,844.

     It's a serious repair project. Or parts donor.

     No pistons or valve caps. All the tuning slides are stuck. Various dents, dings, and finish wear. The bell has no folds. There are several past solder repairs. At least one solder joint has popped: the one connected the bell to the tubing by the valves.

     What brave soul will bring this back to musical life?