World Champion driver 1981, 1983 and 1987. Winner of 23 Grands Prix. Winner of the Japanese Grand Prix 1990. Team Lotus 1988 and 1989. When Ayrton Senna wanted to leave Team Lotus for McLaren in 1987, Peter Warr signed an alternative driver acceptable to Honda and Nelson Piquet joined just prior to the Hungarian GP. Made by AGV and used by Piquet in 1988 when driving the Lotus-Honda Turbo, the helmet was used in the following finishes: 3rd place Brazil, San Marino and Australia - 4th place Canada and Belgium - 5th place France and Germany.