The 2026 Panini Donruss Ryan Leaf Throwback Auto trading card is a highly sought-after collectible featuring the autograph of former San Diego Chargers player Ryan Leaf. This limited edition card is numbered out of 99, making it a rare and valuable addition to any football card collection. Made of sturdy card stock with a 20 pt. thickness, this original card from the 2026 Donruss set is a must-have for fans of both the player and the sport. The authentic autograph and association with the Donruss brand further enhance the appeal and authenticity of this unique piece.