Ferrari’s iconic 250 GT Spyder California will be celebrated next month at the Pebble Beach Concours d’Elegance. Six of the roadsters will be displayed alongside the world’s elite vehicles on August 17th.

“The Spyder California exemplifies Ferrari’s unrivaled racing heritage and matchless individuality,” said Sandra Kasky Button, chairman of the Pebble Beach Concours d’Elegance, “This is the first time that six variations, including the prototype, will appear together in one place. Once again automotive history will be made at Pebble Beach.”

In 1958, Ferrari began production of a race-inspired convertible named after its best-selling market – the Ferrari 250 GT Spyder California. Only 105 “Cal Spyders” were manufactured overall. In addition to the prototype, there were six variants—long and short wheelbase models with differing headline treatments and competition versions.

After the prototype’s completion in 1957, coachbuilder Carrozzeria Scaglietti began handcrafting the open-air Spyder California based on the long-wheelbase 250 GT platform, with models featuring both open and closed headlights. In 1960 Ferrari moved to a shorter wheelbase, again with open and closed headlight variations. Twelve of the 105 Spyder Californias were built specifically for competition, utilizing all-aluminum bodywork, a larger gas tank and a more powerful engine, and racing triumphs added to the Spyder California’s lore.

The Concours will also showcase the only Ferrari 400 Superamerica built by the factory with Spyder California coachwork. Its Pebble Beach appearance in the GT Class marks the first showing of it anywhere in the world.