The last ever ABA World Championship. Spectacular red, white and blue Official ABA ball is signed by Commissioner Dave DeBusschere. Ball is an official team ball as well with "N.Y. Net" imprinted in the opposite side. Signed by the six key signatures on white panels in vintage marker: huge flowing Super John Williamson, Brian Taylor, Bill Melchionni, Swen Nater, Tim Bassett, and "Julius 'Dr. J.' Erving" in rare full signature. Ball is NRMT, sigs are excellent. The ABA's swan song from when it was a game.