The Firestone 4 Trading Cards Limited Edition Indy 500 IndyCar set features collectible cards showcasing Al Unser Jr, an iconic driver in the world of racing. Officially licensed by the Indianapolis 500, these cards are a must-have for fans of IndyCar and motor sports. Made by Firestone Checkered Flag Collectables in the United States, these limited edition cards celebrate the thrilling racing event and are a great addition to any sports memorabilia collection.