Yamaha UX50B1 Upright Piano March 22, 2018 admin Upright Pianos, Yamaha Yamaha UX50B1 Upright Piano Serial Number: 4696573 Finish: Ebony Polish Other pianos you might like...Yamaha U3 Upright Piano Yamaha U3 Upright Piano Serial Number: 2535152 Finish: Ebony Polish Size: 52" Posted in Yamaha, 52" Height Upright, Upright PianosYamaha U3 Yamaha U3 Posted in YamahaYamaha C1 Yamaha C1 #6340800 Posted in Yamaha, Grand Pianos, 5' - 6' LengthYamaha U3 3324423 Yamaha U3 3324423 Posted in Yamaha, Brands ❮ ❯