Yamaha "Silent Guitar SLG-100S" Operation confirmed, no issues. There are minor scratches, but the condition is good. The case has no tears or fraying. Neck has a slight forward bow (approx. 3mm at the 12th fret). Truss rod has not been adjusted. Stored after purchase with almost no playing, so there is little wear on the frets and fingerboard. Includes original soft case, AC adapter, instruction manual, wrench, and earphones. * Batteries not included. Brand: YAMAHA Type: Travel Guitar, Silent Guitar