The ex-Jim Clark, Richard Attwood, 1963 Formula 1 World Championship-winning history 1962 Lotus 25 Formula 1 Racing single-Seater Chassis no. R4 Engine no. Fmmv 499/6, the top drawer of sporting history's filing cabinet is open only to the absolute cream of racing car designs. Those which can be regarded as true landmarks - waypoints upon history's technical route march - are in reality very few and far between. Here we are delighted to offer this beautifully presented example of one such outstanding absolute landmark design, and one which in many ways has proved to be the most defining technical development in the history of racing car construction.