The 1991 Pacific Plus Premier Edition Football Complete Factory Sealed Set includes 550 cards featuring players like Cortez Kennedy, Junior Seau, and Emmitt Smith. This set, manufactured by Pacific in the United States, is an original collection of sports trading cards made of card stock. The cards showcase athletes from various teams such as the Dallas Cowboys, Buffalo Bills, and New York Giants, with special features like short prints, base sets, and rookie cards. This NFL trading card set captures the essence of football in the 1991 season, making it a valuable addition to any sports memorabilia collection.