The 365ci V8 was factory rated at 300 horsepower and drives the rear wheels through a four-speed Hydra-Matic transmission.
An oil change and tune-up were performed in preparation for sale.
Approximately 1,800 Biarritz convertibles were built for 1957.
The two-spoke steering wheel features a chrome horn ring and frames a horizontal 120-mph speedometer as well as gauges for temperature and fuel level gauge.
The five-digit odometer shows 72k miles.