The Riley was a bit of a guess, but the Cadillac logo was clear, so this is the description I found on Ebay:
Titled & registered as 1951 Riley, this is a one of a kind Riley Recreation, built on a Ford platform, Hard top convertible, steel body, Powerful V8 Northstar Cadillac fuel injection engine and automatic transmission, rear engine compartment as a Porsche Speedster, car drives very good, Excellent sound from its superb dual exhaust, Power steering, Power brakes, Power windows, very good condition white wall radial tires installed on 2 tones beautiful vintage wheels, this roadster can be used as a daily driver, I drove yesterday this vehicle on the freeway with 70 miles per hour and this Vintage Riley performed very well. Clean engine compartment & clean trunk, clean interior, paint is in excellent condition, a 2 tone job - fine metallic white pearl and fine metallic raspberry with gold accents matching the wheels, the chrome is also in nice condition all around. Some original Riley parts were used, Headlights, Grill, Bumpers, the front & rear fenders are Riley, Riley running boards...looks like an original Riley was used in order to complete this sporty & cool Neoclassic, also a very nice prewar style hood ornament - Flying Lady - Packard style .....This is a beautiful turn key vehicle that needs nothing than a new owner, is ready for the road and will draw attention everywhere, a real head turner and a very nice conversation piece, if you see a guy in a Ferrari, you'll say " Yeah, another rich guy !!!" ..... but with this Riley is something else, everybody will take pictures, everybody wants to know what is it ? Pretty big & heavy vehicle, around 16 feet long bumper to bumper, a really good size for a roadster, this Riley is not your little average fiberglass"Kit Car" with a small 4 cylinder VW Beetle engine, this is a steel body - solid built vehicle that features a modern powerful drive train.