Yamaha U1/MC-301 March 1, 2016 admin 48" Height Uprights, Brands, Upright Pianos, Yamaha Yamaha U1/MC-301 Serial Number: 4255757 Finish: Ebony Polish Size: 48″ Height Warranty: 5 Years Other pianos you might like...Baldwin Acrosonic Piano Walnut Baldwin Acrosonic Piano Walnut Yamaha U3 Upright Piano Yamaha U3 Serial Number: 2513322 Finish: Ebony Polish Size: 52″ Warranty: 5 Years ❮ ❯