The Original Culver Clay Block Brick manufactured by Wabash Clay Co. in Veedersburg, Indiana patent date May 21, 1901 pays tribute to the Indianapolis Motor Speedway Race Track. This unique piece of memorabilia is a 9x4x4 brick making it a special addition to any racing fan's collection. Made in the United States, this Indy Track Brick is a product that represents the rich history and spirit of racing in the heart of Indiana.