Stilwell Pianos Qty. 1 2 3 4 5 6 7 8 9 10 Add to Cart Hamilton H310 Upright Piano - is currently on backorder. You may still purchase now though and we'll ship as soon as more become available. Size-44" Year Built-2004 Walnut Satin Finish. Practice Mute Pedal. Solid Spruce Soundboard. V-Pro Vacuum Molded Plate. Made in China.