This is a rare Donnington Park programme from 1981 featuring the John Player motorcycle racing event. It includes signatures from Randy Mamola and Graeme Crosby, making it a valuable addition to any sports memorabilia collection. The programme is focused on Superbikes and includes detailed information about the event, the racers, and their bikes. It's a must-have for any fan of motor sports. The programme is in good condition and has been well-preserved over the years. It's a unique piece of history that captures the excitement and energy of this legendary racing event. Add it to your collection today and own a piece of motorcycle racing history.