Kevin Seitzer

The 1990 Upper Deck Kevin Seitzer #363 represents a key card from one of baseball's most celebrated modern sets. Seitzer, a reliable hitter for the Kansas City Royals during the late 1980s and early 1990s, appears in this standard issue from Upper Deck's inaugural year—a period when the brand revolutionized card production quality and design. In Near Mint condition, this card retains sharp corners, clean surfaces, and vibrant printing that define well-preserved vintage baseball cards. Upper Deck's 1990 release set a new standard for the hobby with superior cardstock and photography compared to competitors, making these cards particularly desirable to collectors seeking quality vintage issues. Whether you're completing a 1990 Upper Deck set, building a Kansas City Royals collection, or investing in early Upper Deck production, this Seitzer card offers authenticity and condition consistency. The card's appeal spans casual collectors, serious set builders, and those interested in the evolution of modern card manufacturing during the hobby's growth period.