This is a 1991 Upper Deck Final Edition Set- MLB Baseball Cards Collectors Choice Box Factory Sealed. This Set Includes Late Season Traded Players And Called Up Rookies. The 1991 Upper Deck Final Edition boxed set contains 100 standard-size cards and showcases players who made major contributions during their team's late-season pennant drive. In addition to the late season traded and impact rookie cards (22-78), the set includes two special subsets: Diamond Skills cards (1-21), depicting the best Minor League prospects, and All-Star cards (80-99). Six assorted team logo hologram cards were issued with each set. The cards are numbered on the back with an F suffix. Among the outstanding Rookie Cards in this set are Ryan Klesko, Kenny Lofton, Pedro Martinez, Ivan Rodriguez, Jim Thome, Rondell White, and Dmitri Young. ---------------------------------------------------------