Tom Walker’s Amilcar-Hispano Special heads a pack of pre-war monopostos. Photo: Pete AustinFrederick Harper drove his Kurtis-Offy Indy roadster in the Bob Gerard Memorial Trophy race. Photo: Pete AustinIn F3 (500) action, Rodney Delves’s Kieft leads Richard de la Roche’s Smith Buckler. Photo: Pete AustinRudolf Ernst contested the John Taylor Memorial Trophy with this Mitter DKW Formua Junior.