Outlet plugs have been replaced (shortened). I think it's clean for its age. No box and no instructions. Please inform me if there is an item which you are looking for.I will try to look for it as much as possible. International Buyers - Please Note. The item "YAMAHA SPX90II Pro Rack Mount Digital Effects Processor /Early Reflection" is in sale since Friday, August 7, 2020. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Signal Processors/Rack Effects". The seller is "totsuch_0" and is located in Nagoya. This item can be shipped worldwide.