The 429ci V8 was rebuilt and is paired with a three-speed automatic transmission.
The 429ci V8 was factory rated to make 340 horsepower and 480 lb-ft of torque when new, an oil change have been carried out in preparation for the sale.
Power is sent to the rear wheels through a three-speed Turbo Hydra-Matic automatic transmission.
The 1964 model year marked the end of the second-generation DeVille and is distinguished by a bi-angular front grille.
This example was delivered new in Matador Red metallic, and the body was stripped and refinished as a part of the aforementioned multi-year refurbishment.
Other work included replacing or replating chrome and stainless-steel finishes. The white convertible top has a matching boot cover.
15″ steel wheels wear polished Cadillac covers and are mounted with 235/75 Coker Classic whitewall tires.
Braking is handled by power-assisted drums at all four corners.
The Sandalwood interior has been retrimmed in leather and vinyl and features diamond-pleated upholstery with matching door panels and a brown dash pad and replacement carpeting.
Interior features include power windows and door locks, a factory push-button AM/FM radio, and a glove-compartment-mounted aftermarket JVC CD player playing through replacement speakers.
A two-spoke steering wheel fronts instrumentation that includes a horizontal-sweep 120-mph speedometer, warning lights, and auxiliary gauges.
The five-digit odometer indicates 23k miles, true mileage is unknown.