1933 Bugatti Type 59 - Brumm
V Grand Prix de Belgique
Spa-Francorchamps
July 29, 1934
Driver: René Dreyfus
WINNER
1935 Auto Union Rennwagen - Brumm
1935 Avus Rennen
Berlin, Germany
Driver: Hermann Leininger
DNF
1937 Mercedes-Benz W125 - Brumm
Vanderbilt Cup
Roosevelt Raceway - Westbury, New York
August 22, 1937
Driver: Richard Seaman
2nd place
1939 Mercedes-Benz 154 - Brumm
German Grand Prix
Nürburgring, Germany
July 23, 1939
Driver: Rudolf Caracciola
WINNER
