Yamaha C1 Grand Piano December 17, 2021 admin 5' - 6' Length, Grand Pianos, Yamaha Yamaha C1 Grand Piano Other pianos you might like...Kawai RX-2 Grand Piano Kawai RX-2 Serial Number: 2314000 Finish: Ebony Polish Size: 5'10" Warranty: 5 Years Yamaha U1H Upright Piano Yamaha U1H Serial Number: 1812171 ❮ ❯