1913 Alfa Aerodinamica, body by Carrozzeria Castagna, might have influenced the designs to follow, like the Dymaxion

Above image via MegaMoto http://megamoto.tumblr.com/
Do you also see the similarities to the below 1921 Rumpler, in the fenders especially Do you also see the similarities to the Dymaxion http://justacarguy.blogspot.com/2007/07/funky-car-that-is-from-one-of-earliest.html

Here is a quick sample of what you'll see in the pits at Speedfest

The above is rare, it's a air cooled opposed piston engine like the VW... DB is the symbol on the nose of the car... stands for Duetsch something... I can't recall, but it was a French company and it was made for rally racing.

Above is a Railton

Lagonda

Big corrals of race cars!

Italy's National Automobile Museum in Turin (or Torino I'm not sure, I can't read Italian)

the wood buck for an Alfa Romeo Guiletta Sprint

Fiat Turbina

the winner of the Paris to Peking race

If you are ever near Torino, it looks like a must see to me! http://www.museoauto.it/home/

Images from http://www.flickr.com/photos/tomislavmedak/

Italy's National Automobile Museum in Turin (or Torino I'm not sure, I can't read Italian)

the wood buck for an Alfa Romeo Guiletta Sprint

Fiat Turbina

the winner of the Paris to Peking race

If you are ever near Torino, it looks like a must see to me! http://www.museoauto.it/home/

Images from http://www.flickr.com/photos/tomislavmedak/