This is a complete set of 1991 SCORE baseball trading cards, featuring Ken Griffey Jr. of the Seattle Mariners. The set includes all 900 cards, and is factory sealed in its original packaging. The cards are made of high-quality card stock, and are original, licensed reprints. The set is perfect for collectors of Major League Baseball memorabilia, especially those interested in vintage cards from the 1991 season. The cards feature players from the Seattle Mariners, and include a base set and rookie cards. This set is a must-have for any serious baseball card collector, and is a great addition to any collection.