Purchased new in July of this year and only used a few times with my child, so it's in very clean condition overall. The total value, including the main unit, customizations, and accessories, exceeds 30,000 yen, making this a very good deal. As a customization, a damper set has been installed. The original box and instruction manual are all included, making this perfect for those who are just starting out. Everything included is shown in the photos. Please note that this is a used item, so no claims or returns are accepted.