Silverstone race tickets signed by two Formula 1 World Champions & nine others, various dates, each one bearing a marker pen signature by one of the f

Silverstone race tickets signed by two Formula 1 World Champions & nine others, various dates, each one bearing a marker pen signature by one of the following: Jean Alesi, Luciano Burti, Jenson Button, Eddie Irvine, Antonio Pizzonia (dated 2000), Kimi Raikkonen, Tomas Scheckter, Mark Webber, Alex Wurz, Ricardo Zonta, also Murray Walker; sold with an unused ticket for the 1993 European Grand Prix at Donington (12)