The 1991 All World Boxing Muhammad Ali #40 trading card is a sports memorabilia item featuring the legendary boxer Muhammad Ali. Produced by AW Sports, Inc., this card is part of the base set for the 1991 season. As a collectible item in the sports trading card market, it holds significance for fans of boxing and collectors of memorabilia from iconic athletes like Muhammad Ali. This card captures a piece of boxing history and is cherished by enthusiasts of the sport.