German GP: From left to right: Jim Clark, John Cooper, Innes Ireland, Jack Brabham, Stirling Moss, Graham Hill, Jo Bonnier, Bruce McLaren, and Dan Gurney. Also present are Huschke von Hanstein (Porsche), Herr Stumme (German Dunlop Co.) and racing tyre specialists Dick Jeffrey and Vic Barlow.
From left to right: Jim Clark, John Cooper, Innes Ireland, Jack Brabham, Stirling Moss, Graham Hill, Jo Bonnier, Bruce McLaren, and Dan Gurney. Also present are Huschke von Hanstein (Porsche), Herr Stumme (German Dunlop Co.) and racing tyre specialists Dick Jeffrey and Vic Barlow.