This lot of 43 MLB baseball cards from Sports Illustrated Kids includes original Topps 2009 cards featuring players like Matt Cain, Miguel Cabrera, and Prince Fielder. Manufactured in 2009, the standard-sized cards are made of card stock and belong to the Major League Baseball league. With players from teams like the San Francisco Giants, Detroit Tigers, and St. Louis Cardinals, these base set cards are a great addition to any baseball card collection for fans of the sport.