This jersey has been personally hand-signed by the following: Pat Dunne, Stuart Pearson, Mike Duxbury, John Aston, Lee Martin, Jimmy Greenhoff, Frank Stapleton, Alex Dawson, Mike Thomas, Gordon McQueen, David Sadler, Alex Stepney, Brian Greenhoff, Wilf McGuinness, Jeff Whitefoot, Jack Crompton, Sammy McIlroy, Gordon Hill, Norman Whiteside, David Gaskell, Willie Morgan, Arthur Albiston, Pat Crerand and Lou Macari. It comes with a certificate of authenticity from ICONS. Icons Shop Limited 793389192304