This is a RARE 36 note music movement that was professionally rebuilt with many new parts. The hard to find tune is I. The green wooden box shows some wear on the top. See photos 11 & 12. The gears were oiled just prior to listing. The dimensions are 6″ x 4.25″ x about 2.75 high. All photos are of the actual item that you will receive. Please view the photos as they are a part of the description. Thank you for looking.