Thank you for viewing. BOSS CE-2 Chorus, made in Japan Serial Number: 8900 MADE IN JAPAN, ACA adapter specification (Discontinued) There are minor scratches from use, but it's in relatively good condition for its age. There is no box or instruction manual, only the main unit. I haven't used it for many years, so the operation is unconfirmed, only power-on has been checked. * After confirming power-on with a 9V battery, the wire disconnected when the battery was removed, so I re-checked power-on with an AC adapter. (Photos 12, 13, 14) The battery snap is unrepaired. * To prevent trouble, please refrain from price negotiations. * Please consider this item with the understanding that it is a long-term storage item. Type: Electric Guitar Manufacturer: BOSS, Effects Pedal