This is a complete set of 792 official Topps baseball cards from the 1989 season. The set includes cards featuring major league players such as Don Mattingly, Gary Sheffield, and Cal Ripken, as well as notable rookies like Barry Bonds and Nolan Ryan. The cards are made of high-quality card stock and come factory sealed for added preservation.

The set includes cards from all teams in the Major League Baseball (MLB) including the Boston Red Sox, Chicago White Sox, Detroit Tigers, Montreal Expos, Atlanta Braves, Chicago Cubs, Houston Astros, New York Yankees, San Francisco Giants, New York Mets, Los Angeles Dodgers, Seattle Mariners, and Baltimore Orioles. The set also includes features such as a checklist and rookie designations. This is a must-have for any baseball card collector or fan of the sport.