The product is a collection of Isle of Man TT race guides from 1977, 1980, and two from 1983. These guides are related to motorcycling, specifically superbikes, and are from the 1980s. They are not autographed or match-worn, making them ideal for collectors of motor sport memorabilia. These guides provide a detailed insight into the iconic Isle of Man TT races, capturing the essence of the sport during that era. Perfect for fans of motorcycling history and enthusiasts of the TT races.