Sir Christopher Andrew Hoy, MBE (born 23 March 1976) is a Scottish racing driver and former track cyclist who represented Great Britain at the Olympic and World Championships and Scotland at the Commonwealth Games. Size 12 x 8 in . I am U.A.C.C Registered Dealer RD342 (Universal Autograph Collectors Club) and Registered Dealer 95 with A.F.T.A.L (Autograph Fair Trade Association Ltd) and abide by their rules and ethics.