2007 Boston GP-178 grand piano, finished in elegant polished ebony and in excellent condition. This 5'10" (178 cm) grand is part of the prestigious Boston line, engineered by Steinway & Sons and crafted for exceptional sound, touch, and reliability. include matching duet bench and custom quilted cover with Boston embroidered monogram. We are giving it away for free because we just relocated into a new house, unfortunately we found out there wasn't enough space for it to be placed.