 The game set included player cards for most Major League players from the previous season, for all of the Major League Baseball teams, with position players and pitchers receiving different types of cards.In earlier sets, National League pitchers were assigned two cards—one for pitching and one for hitting—but this was changed by 1988, when each team was assigned a single card representing all its pitchers.The set also included a rectangular game board, which resembled a baseball diamond.