'Champions Forever' multi-signed photographic boxing print, signed by all the subjects in gold marker pen, comprising Muhammad Ali, Ken Norton, Georg

'Champions Forever' multi-signed photographic boxing print, signed by all the subjects in gold marker pen, comprising Muhammad Ali, Ken Norton, George Foreman, Larry Holmes & Joe Frazier, COA taped to the reverse, mounted, framed & glazed, 71 by 58cm., 28 by 23in.