Yamaha C3 Grand Piano June 7, 2017 admin 6' - 7' Length, Brands, Grand Pianos, Yamaha Yamaha C3 Serial Number: 5071661 Finish: Ebony Polish Size: 6’1″ Warranty: 5 Years Other pianos you might like...Yamaha U2 Upright Piano Yamaha U2 Upright Piano Serial Number: 3937819 Finish: Ebony Polish Wurtilizer Grand Piano WURLITZER GRAND PIANO 6'1 WALNUT POLISH EXCELLENT CONDITION 2 YEAR WARRANTY RICH PROJECTING TONE ❮ ❯