Roland GR-1 Guitar Synthesizer and GK-2A Guitar Pickup

Selling used Roland Guitar Synthizyer with it's original pickup and cable . I took it on the gigs 4 times the rest of it's life stay in my room and use for recording 1 album ,it's looks great! It's use to works great but now I don't have the power adapter to test it ! So I'm selling as is , condition as it looks (see pictures )included manual book please ask if any questions concern this item. US bidders, and PayPal only , All sell are final . $20 for shipping and handling