Outstanding copy of George Sullivan "Pro-Football's All-Time Greats," signed by remarkable grouping of NFL legends. Signatures include Joe Guyon, Clarke Hinkle, Jim Conzelman, George Trafton, A. Wojciechowiez, Mel Hem, Jack Christiansen, Tom Fears, M. Motley, Bronko Nagurski, Mike Michalske, Ernie Nevers, John Blood, Cal Hubbard, Red Grange, Bruiser Kinard, Bob Waterfield, Ray Flaherty, Bobby Layne, Bulldog Turner, Wayne Millner plus others. EX condition. Comes with LOA from original collector.