This Topre Realforce 104UW keyboard was originally purchased in Japan and has never been used. It has been kept in a closet for many years.Please note: The original box has visible damage from being crushed during storage. However, the keyboard itself is unused. The box damage is due to storage and does not indicate that the keyboard has been used.Please carefully review all photos for the condition of the original box and keyboard.Feel free to contact me with any questions before purchasing.