The product is a 2015 Panini Certified trading card featuring Certified Legends Brett Favre #CL18 in Mirror Blue parallel, numbered out of 99. This sports trading card is from the National Football League (NFL) and is part of the Green Bay Packers insert set. Manufactured by Panini, it is a highly collectible item for fans and collectors of football memorabilia. With its unique design and limited print run, this card is a sought-after piece for enthusiasts of the sport.