Auburn-Powered Special

1947 Bigata Douze Special

Offered by RM Sotheby’s | Paris, France | January 31, 2024

Photo Courtesy of RM Sotheby’s

This interesting contraption was built by Georges Bigata to demonstrate that you could build a fast sporting car powered by natural gas. And he did it in the late 1940s. But why? Well, because his family owned a natural gas company of course.

His starting point was his 1932 Auburn Twelve. The chassis was flipped upside down (to lower the car) and the 6.4-liter V12 was converted to run on natural gas. The aluminum body was supplied by Dassault – yes, the aircraft company. It is said to be capable of 125 mph with its three-speed manual transmission.

The car was later discovered still in the Bigata family and returned to operable condition. The current collection acquired it in 2008. The estimate is $165,000-$220,000. More info can be found here.

Update: Sold $156,989.

Duesenberg J-446

1931 Duesenberg Model J Convertible Sedan by Franay

Offered by Bonhams | Scottsdale, Arizona | January 2024

Photo – Bonhams

Here’s another great Duesenberg, one that has been off the market since 2002, when it was acquired by its current owner. The convertible sedan body style is not an unusual one on a Model J, and this looks like many other such cars.

Except it looks slightly different. This car is among not all that many Model Js that were bodied by European coachbuilders. It wears coachwork by Franay and was one of two Js on the 1931 Paris Salon stand. It was purchased new by the Queen of Yugoslavia.

It then went to a Peruvian owner in Paris. A restoration was completed in 1996, and the car is powered by a 265-horsepower, 6.9-liter straight-eight. You can read more about it here.

Update: Not sold.

Reliant Regal

1957 Reliant Regal Mk III

Offered by Bonhams | Scottsdale, Arizona | January 2024

Photo – Bonhams

The Reliant Motor Company is most famous for its three-wheeled vehicles, notably the Robin (and by extension, the Rialto). But prior to the Robin there was this, the Regal. It went on sale in 1952 and lasted for over 20 years before being replaced by the Robin in 1973.

Over that 20 years, they produced seven different series of Regal. This is a Mk III, which was introduced in 1956. It featured an all-fiberglass body and a 747cc inline-four that made 16 horsepower. The Mk IV arrived in 1958.

Bigger engines came later, but this could get to 60 mph if you tried (and how fast do you really want to go on three wheels?). Plus it’s a convertible. These are rarely seen in the U.S., and this one is going at no reserve. Click here for more info.

Update: Sold $11,760.

Hispano-Suiza J12

1934 Hispano-Suiza J12 Coupe Chauffeur by Kellner

Offered by RM Sotheby’s | Paris, France | January 2024

Photo Courtesy of RM Sotheby’s

The J12 was Hispano-Suiza‘s grandest automobile. It entered production in 1931 in Hispano-Suiza‘s factory in France. Designed by the company’s longtime chief engineer, Marc Birkigt, it was offered to customers as a bare chassis only.

Power is from a 9.4-liter V12 that was rated at 220 horsepower. This was a stout car for the period, right up there with the Model J Duesenberg. This example wears town car coachwork by Kellner and was originally delivered to the owner of Christian Dior.

It has known ownership back to the 1970s and entered its current collection in 2003. It, like a few other cars from this collection, is absent its headlights. But no mention of that – or anything about its mechanical condition, in the catalog (just a passing mention that its restoration needs to be completed). So spend your $330,000-$440,000 at your own risk. Click here for more info.

Update: Sold ~$241,523.

430 Scuderia

2008 Ferrari 430 Scuderia

Offered by Bring a Trailer Auctions | Online | December 2024

Photo – Bring a Trailer

Ferrari’s F430 was the follow up to the 360 Modena. The Modena had a limited-edition track-focused variant called the Challenge Stradale, and for the F430 generation, that track-focused car was called the 430 Scuderia. That’s right, they dropped the “F” for some reason.

In Scuderia trim, the 4.3-liter V8 makes 503 horsepower, which is 20 more than the standard F430. It was offered for 2008 and 2009 only and even spawned a convertible variant, the even-more-expensive Scuderia Spider 16M.

This car has 26,000 miles and a paddle-shifted gearbox. It is finished in Bianco Avus with black stripes and gold wheels. This bidding on the car is already up to $200,000 at the time of this writing, and there are still a few days to go. Click here for more info.

Update: Not sold, high bid of $222,226.

1917 Case Touring

1917 Case Model T Touring

Offered by Mecum | Kissimmee, Florida | January 2024

Photo – Mecum

Jerome Increase Case founded the J.I. Case Threshing Machine Company in 1842. By the end of the 1800s, they were one of the largest producers of steam traction engines. Gasoline-engined tractors appeared in 1895, and about 15 years later, they would parlay that knowledge into road cars.

Case-branded road cars were available from 1911 through 1927. The Model T of 1916 and 1917 was powered by a 40-horsepower, inline-four. Two body styles were offered in 1917, a roadster and a touring car, both retailing for $1,190.

The catalog only has four photos of this car, so there’s not much info to glean. It does look nice, especially on unpainted wood-spoke wheels. Click here for more info.

Update: Sold $27,500.

Fiat 500 Beach Car

1958 Fiat 500 Spiaggina by Boano

Offered by RM Sotheby’s | Paris, France | February 2024

Photo Courtesy of RM Sotheby’s

This beach car was bodied by Boano on a (presumably modified) Fiat 500 platform. It is one of two such like it built and the only known survivor. As it is low production, it is of course claimed to be the inspiration for every similar beach car and Jolly that followed. Seemingly every coachbuilt beach car (or similar) auction catalog listing makes this same claim.

Many of these are based on the larger Fiat 600 or 850 platforms, so it’s unusual to see one that started out as a 500 (even though the front end looks much more like an 850). It appears to have been stretched to fit that somewhat-comfortable looking upholstered rear sofa. More comfortable than the wicker up front anyway.

This doorless wonder was originally built for Mr. Fiat: Gianni Agnelli for use at his French villa. The other example went to Aristotle Onassis. 500s were powered by inline twins, but it’s unclear which version this has. It’s neat and apparently unrestored. The estimate is $295,000-$315,000. More info can be found here.

Update: Sold ~$389,193.

EMF Touring

1910 EMF Model 30 Touring

Offered by Mecum | Kissimmee, Florida | January 2024

Photo – Mecum

Everitt-Metzger-Flanders was relatively short lived – around from just 1908 to 1912. But those three names were all over the place in the early days. Everitt built bodies, Metzger helped get Cadillac off the ground, and Flanders was Ford’s production manager.

The Model 30 was their only product, and in 1910, it was only offered as a five-passenger touring car. The 3.7-liter inline-four engine made… 30 horsepower. It’s obviously been restored, and is said to have spent its recent life as a parade car.

E-M-F built ~15,000 cars in 1910. They don’t come up for sale all that often, but this EMF is… unbelievable. Click here for more info.

Update: Sold $27,500.

XK120 Roadster

1953 Jaguar XK120 Roadster

Offered by Bring a Trailer | Online | December 2024

Photo – Bring a Trailer Auctions

When Jaguar decided to re-enter the sports car market after WWII, they did so with this, the XK120. Which was quite a departure from its predecessor, the pre-war SS100. The XK120 debuted at the 1948 London Motor Show in Roadster form. Later, there would be fixed-head and drophead coupe variants (the DHC had roll-up windows, while the Roadster did not).

Between 1948 and 1954, there were 12,055 XK120s built across all styles. This one is powered by the stock 3.4-liter inline-six, though it has been fitted with an SE cylinder head. The base car was rated at 160 horsepower, while full SE cars made 180. SE cars also had other performance add-ons.

This U.S.-spec car has had two owners since new and was originally finished in gray. Its auction ends tomorrow, and you can find out more about it here.

Update: Sold $50,000.

Split-Window Corvette

1963 Chevrolet Corvette Coupe

Offered by Mecum | Kissimmee, Florida | January 2024

Photo – Mecum

Ah, the split-window ‘Vette. The C2 was the second generation of the Corvette and was produced from 1963 through 1967, a relatively brief time, especially considering how long the C3 lasted. The “Sting Ray” launched in ’63 in coupe and convertible forms, but it’s the coupe from this year that is a standout, styling-wise, amongst all Corvettes.

The split rear window was only available on 1963 coupes, as Zora Arkus-Duntov disliked the design (and it really was bad for rearward visibility). A 327ci (5.4-liter) V8 was the only powertrain option in the first year, though it could be had in four states of tune.

This car has the top engine option: the “fuelie” – meaning it had Rochester mechanical fuel injection for an output of 360 horsepower. This is a restored car and is finished in Silver Blue. Split windows command a premium, as do Fuelies. So this is a double premium: an estimate of $350,000-$400,000. Click here for more info.

Update: Sold $412,500.