Marcellus Clay Jr/Muhammad Ali was a pro boxer and social activist. A global cultural icon, widely known by the epithet "The Greatest", he is frequently cited as the greatest heavyweight boxer of all time. He held the Ring magazine heavyweight title from 1964 to 1970, was the undisputed champion from 1974 to 1978, and was the WBA and Ring heavyweight champion from 1978 to 1979. Muhammad Ali has hand signed this 1998 ALI Fine Art 18x24 Lithograph/Print and by artist Christopher Paluso. Bold full pristine pencil signatures. Limited Edition and numbered : 30 of 300. New, Premium Custom Matted and Framed. Beckett Authentication Signature Review Order ID #97755 and Review Order Item ID #117886. Image of actual item in stock - as shown