The product is an autographed 16x20 photo of Vince Carter from the Toronto Raptors, authenticated by James Spence Authentication (JSA). It is an original piece signed by the basketball player himself, making it a valuable collectible for fans of the NBA and sports memorabilia enthusiasts. The photo captures a significant moment in basketball history when Carter put on a memorable performance in the Dunk Contest during the 2000 NBA Slam Dunk competition, making it a desirable item for collectors and fans of the sport.