"Duesenberg Sets the Worlds Reliabilty Record" book. This book documents World Endurance Record they set on April 27-29, 1923 at Indianapolis Motor Speedway. 3,155 miles in 50 hours, 21 minutes. 16 pages. See attached. Book is 6 x 9 inches. Front cover in poor condition, but all pages good and as originally stapled. Will consider all offers and/or advice on value.cover.pdf