This set of 2 frames of stamps, are a must for Grand Prix and Formula 1 fans and feature six well-known British drivers who were past winners in their cars. The stamps were issued for the 50th anniversary of the British Grand Prix, Silverstone in 2007 and celebrate drivers Graham Hill (BRM) from 1962, James Hunt (McLaren) from 1976, Jim Clark (Lotus) from 1963, Stirling Moss (Vanwall) from 1957, Jackie Stewart (Tyrrell) from 1973 and Nigel Mansell (Williams) from 1986.