Graded GEM MT 10 by PSA, one of just two copies validated by the company at this superior tier. Hall of Famer. Muhammad Ali 's strong, blue ink signature decorates the obverse of this premium collectible. Additionally, one of the world's most enduringly beloved figures has contributed a training-worn glove relic to the card's memorable design. (The boxing glove piece's use by Ali derives from the champion's period of training before facing George Foreman in 1974.) A congratulatory statement on the card's back attests to the authenticity of the signature and the genuineness of the relic component, and serves as Upper Deck's COA. The limited-edition piece is serial-numbered "08/70." Ali, three-time holder of his sport's heavyweight title and inaugural member of the International Boxing Hall of Fame, passed away in 2016. Gem Mint condition.