This 1991 Pro Line Portraits sports trading card features O.J. Simpson of the Buffalo Bills, graded 9 by a professional grader and housed in a slab. The card is from the base set and numbered 28, with features including the National Football League (NFL) league and NFL Properties manufacturer. It is a great addition to any football fan's collection and perfect for those who love collecting sports trading cards. The season for which this card was released is 1991.