Official American Basketball Association Rawlings Basketball, red, white & blue, stamped with signature of Commissioner (Knicks legend and Hall-of-Famer) Dave Debusschere. This signature dates the ball to 1975-1976, Debusschere's term as Commissioner, during which he presided over the historic merger with the NBA. Absolutely one of the finest ABA official balls we've seen. Unused and NRMT condition.