The 1990 Topps Kmart Baseball Superstars 33 Card Factory Sealed Set features trading cards of Major League Baseball stars like Cal Ripken Jr., Nolan Ryan, and Rickey Henderson. Manufactured by Topps in 1990, these original collectors' edition cards are made of sturdy card stock material and are printed in English. This vintage set captures the essence of baseball in the 1990 season and is a must-have for any sports trading card collector.