The product is a 1998-99 Upper Deck Black Diamond trading card featuring Dirk Nowitzki of the Dallas Mavericks. This specific card is from the Diamond Futures subset, labeled with card number 92, and is considered a rookie card from the National Basketball Association (NBA) season. Manufactured by Upper Deck, this base set card is a valuable collectible for basketball fans and trading card enthusiasts alike, showcasing the talented player during his early career in the league.
