The product is a 2024-25 Panini Select basketball trading card featuring Stephon Castle of the San Antonio Spurs. This particular card is the Courtside version with a blue parallel variety, making it a unique addition to any collection. As a rookie card from the base set, it holds value for collectors looking to complete their set or add a rare parallel to their assortment. Panini is the manufacturer behind this card, ensuring quality and authenticity in the NBA trading card market.