Yamaha U3 White Antique Upright Piano With Bench. The tallest an most distinguished model of the U series at 131 cm in height, providing even greater expressiveness and playability. An expansive soundboard and acoustic chamber give the 131 cm U3 extended power and projection, with the peerless tonal and expressive control of the legendary Yamaha action. Yamaha U3 Dimension Height 52in/ 130.5cm Width