The product is a signed 2025 NBA debut ticket featuring Cooper Flagg of the Dallas Mavericks. This vintage sports memorabilia piece has been authenticated by PSA with a grade of 8, making it a valuable collectible for fans of basketball and the Mavericks team. The autographed ticket captures a significant moment in Flagg's career as he made his debut in the NBA on October 22, 2025, adding to its historical significance. Pop 1, no others signed or graded higher: don’t miss out