Yamaha C3 March 28, 2019 admin 6' - 7' Length, Grand Pianos, Yamaha Yamaha C3 #5342088 Other pianos you might like...Yamaha C7 Grand Piano Yamaha C7 Serial Number: 3010909 Finish: Ebony Polish Size: 7'6" Warranty: 5 Years Yamaha U1 Yamaha U1 #3925162 ❮ ❯