A Nigel Mansell 'Arai' race helmet worn during the 1991 season when driving the Williams-Renault FW14, including full-lining, race-spec visor, drinks

A Nigel Mansell 'Arai' race helmet worn during the 1991 season when driving the Williams-Renault FW14, including full-lining, race-spec visor, drinks bottle tube connection and pit-to-car radio intercom jack-plug connection; together with a signed, personal letter expressing his surprise at having been awarded an OBE, and several colour photographs Provenance: Richard Tibber, Zeon Watches, a sponsor of Nigel Mansell