Yamaha C7 Grand Piano June 17, 2016 admin 7'+ Length, Brands, Grand Pianos, Yamaha Yamaha C7 Serial Number: 3010909 Finish: Ebony Polish Size: 7’6″ Warranty: 5 Years Other pianos you might like...Yamaha U3 Upright Piano Yamaha U3 Serial Number: 3654306 Finish: Ebony Polish Size: 52" Warranty: 5 Years Schiller Concert 5.10 Grand Piano Walnut Burst SCHILLER 178 CONCERT 5.10 GRAND PIANO LTD WALNUT BURST FINISH Strunz Sounding Board-Germany Abel Hammers-Germany Rich Projection ❮ ❯