Original invoice, dated June 24, 1929, for the sale of the Bugatti 35C, chassis 4940, to race car driver Philippe Etancelin. On Bugatti letterhead, in very good condition with a few minor signs of wear and creases. Directly from the archives of Philippe Etancelin, which were passed on to his grandson, André Etancelin. It was behind the wheel of this car that Philippe Etancelin competed in the 1929 Grand Prix races at Marne, Comminges, La Baule (win), and Carthage, as well as in the 1930 Grand Prix races at Monaco and Algiers (win).