YAMAHA QY-70 Stored after purchase with almost no use. There is no screen darkening, which is common in used items. I believe there are no noticeable stains or scratches on the main unit, but please understand that this is a used item due to its age. Operation confirmed. The protective film from the time of purchase is still on the screen. Accessories 2 instruction manuals Adapter Data filer (for Windows, for Mac) List book QY70 Usage for Guitarists I think it's in good condition with little use, but please understand that this is a used item due to its age. Please purchase only if you agree. Everything in the pictures is included. There are stains on the instruction manual. No problem with reading. It's a set sale, so it's quite cheap. I am also listing it elsewhere, so it would be smoother if you could comment before purchasing. Depending on the timing, I may have to cancel even after purchase. Please confirm receipt within 24 hours of the product's arrival.