Kawai BS40 Upright Piano June 15, 2017 admin 52" Height Upright, Brands, Kawai, Upright Pianos Kawai BS40 Serial Number: 1794925 Finish: Ebony Polish Size: 52″ Warranty: 5 Years Other pianos you might like...Kawai BS-1N Upright Piano Kawai BS-1N Serial Number: 2152513 Finish: Ebony Polish Size: 48" Warranty: 5 Years Yamaha U1 Upright Piano Yamaha U1 Serial Number: 2331481 Finish: Ebony Polish Size: 48″ Warranty: 5 Years ❮ ❯