1911 Prince Henry Tour
The Prince Henry Tour) named after Prince Albert Wilhelm Heinrich of Prussia, was a motorcar contest held from 1908 to 1911 and a precursor to the German Grand Prix.
Only production touring cars with four seats and three passengers were admitted, no specially made racing cars. The trophy for the winner was a model car made of 13.5 kg of silver.
Ferdinand Porsche won in 1910.
The last event was in 1911, not as contest, but as a touristic event.
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