This is a 8.5x11 Photo that has been hand signed by 1970's NBA/ABA Greats. There are 24 Total signatures including John Williamson, Butch Beard, Bob Lanier, Randy Smith, Charlie Scott, Bob Kauffman, Ron Boone, Ron Behagen, George Johnson, Cazzie Russell, Bob Love, Steve Bracey, Marvin Barnes, Dean Meminger, Jim Chones, Sam Lacey, Flynn Robinson, Joe Caldwell, Bob Dandridge, John Drew, Gus Gerard, Campy Russell and Tom Henderson. It has been certified authentic by Beckett Authentication (BAS) and comes with their sticker and matching full page certificate of authenticity.