Kawai RX-3 Grand Piano July 1, 2016 admin 6' - 7' Length, Brands, Grand Pianos, Kawai Kawai – RX-3 Serial Number: 2342656 Finish: Ebony Polish Size: 6’1″ Warranty: 5 Years Other pianos you might like...Schiller Concert 5.5 Grand Piano Schiller Concert 5.5 Grand Piano Kawai BS-3A Upright Piano Kawai BS-3A Serial Number: 1930256 Finish: Ebony Polish Size: 52" Warranty: 5 Years ❮ ❯