The product is a 1999 Topps Sammy Sosa trading card featuring highlights from the 1998 season with the Chicago Cubs. This particular card has been authenticated and graded as a PSA 10, indicating it is in excellent condition. With a low population reported for this specific card, it is a rare and sought-after collectible for baseball enthusiasts and fans of the Chicago Cubs. Topps is a well-known manufacturer in the sports trading card industry, making this card a valuable addition to any collection.