YAMAHA Yamaha WP-100 STEREO WAH [Condition] There are scratches and dirt from use, and rust on the metal parts. Power and operation have been confirmed using an adapter and batteries, but this is a basic inspection by a non-professional connected to a synthesizer, so fine behavior that a guitarist would feel has not been confirmed. Please refrain from purchasing if you are nervous about used items. Body only. Thank you for viewing.