The product is a 1998-99 Topps Chrome basketball trading card featuring Tim Duncan of the San Antonio Spurs. Manufactured by Topps, this card is part of the base set and is numbered 49. As a collectible item in the sports trading card category, this piece represents a piece of NBA history from the 1998-99 season. Tim Duncan, known for his legendary skills and longevity in the league, is a popular choice among basketball card collectors.