This car is another Duesenberg from a similar period but with different mechanicals and a more formal body. The SJ Convertible Coupe was an elegant roadster, one of just three made (via Supercars).
However, what makes this one so special and expensive is that this is the only one equipped with a supercharger straight from the factory. Also, the first owner was William Lyons, the man behind Jaguar. It sold for a cool $4.5 million because of its rarity and speed.
Even though Ferrari produced numerous racing cars from the very beginning, the Testa Rossa is one of the most popular and significant. Based on 250 architecture but with dozens of improvements, this was one of the most successful race cars of the period (via Rick Carey).
The 330-series engine provided more power than its predecessors, which meant more speed and competition success as a result. This particular example sold for $6.5 million and was known to participate in the 1962 24 Hours of Le Mans race.
Despite the name and the 3.0-liter engine, the 250 LM could not be considered a genuine part of the 250 Series because of two important details. First, it was introduced at the end of the production. Second, it was a mid-engined model with racing aspirations (via Bloomberg).
However, it never successfully raced. Only 35 were ever produced. But regardless of that, it managed to achieve a ludacris $67 million at the auction due to its highly-desired history and speed.
The 540K was the ultimate pre-war Mercedes luxury convertible. Powered by a supercharged straight-eight engine, it was extremely expensive. Only a dozen or so were built.
Not many have been preserved because of the overall rarity. The ones that were sold for astonishing prices due to the car’s history. The last one fetched almost $12 million on auction a few years back (via Sports Car Market).
The Shelby Cobra is one of the most iconic American sports cars. Based on the AC Bristol but powered by Ford’s V8 engines, the 260 V8 version is one of the early examples with significant history.
The later models got a more powerful 289 V8, but those early 260 V8 models are very sought after by collectors because of several reasons. Each original Shelby Cobra is very expensive, but this one sold for a whopping $13.7 million. This was due to the fact that it was actually Carroll Shelby’s car (via Classic Car Auctions).
The successor to the 250 GT was the 1965 Ferrari 275 GTB. It had a slightly bigger V12 engine, more performance, and better technology due to recent advancements. However, it retained a classic design with a long front end and short rear. It sold as a coupe and a convertible with a GTC nameplate (via Motor Trend).
This example was “C,” and was known for its unique features as a semi-racing car. They were enough to set the sale price at almost $26.5 million as a result.
One of the first extremely successful Ferrari race cars was the gorgeous 1957 Testarossa. The car had a 250-series V12 engine of over 300 HP that was unbeatable in the late ’50s as a result.
The success of racing models helped Enzo Ferrari sell more streetcars and establish Ferrari due to that success. Of course, every Testarossa is extremely valuable. But this one sold for almost $40 million (via Auto Blog).
As you probably know, only six Bugatti Royales were made and one of them was Brline de Voyage. This model featured a closed body and plenty of space. It was envisioned as a luxury sedan for traveling, hence the name. However, it was too expensive and only one such car was ever constructed because of its price tag.
This is that vehicle. It managed to fetch almost $14 million at auction due to its rarity and remarkable history (via Journal Classic Cars).
With an auction price of $22 million, the 1956 Ferrari 290 MM is one of the most expensive cars ever sold. Even though this model isn’t a household name in Ferrari racing history, it is still significant due to the list of drivers who drove this car (via Top Car Auctions).
Practically anybody who was a celebrity driver in the 50s was behind the wheel, making this red Barchetta a true example of a well-preserved racing machine.
As a world-renowned sports car brand, Aston wanted into racing in the early 1960s, briefly becoming the owner of “the world’s fastest production car” title. Their weapon was the Aston Martin DB4 Zagato, a lightweight 300 HP version of the DB4 Grand Tourer (via Motor Trend).
Aston’s engineers tried hard to achieve this power output with three carburetors and two spark plugs per cylinder. The original example sold for over $13 million.
During the 1950s, Jaguar was heavily involved in racing, especially at Le Mans. First, there was a C-Type racing car, but soon, the company developed a brand new and much-improved D-Type that proved to be an equally successful and influential racing car (via Robb Report).
The C-Type was the car that launched Jaguar as a performance brand and managed to win the legendary 24 Hours of Le Mans race. Very few were built since it was a purpose-made race car, and surviving examples are known to fetch high prices. This one achieved over $13 million.
Based on the 250 Europa, the GT was Ferrari’s main model up to 1964. It was also the definition of the 250 Series and one of the first Ferraris produced in significant numbers, which brought some financial security to the factory (via Supercars).
Numerous versions were available, and this one was called Tour de France since it was victorious in the race held under the same name. It was a bit more potent than stock and featured several race-spec modifications. The price? $13.2 million.
In 1971, Steve McQueen made an ultimate racing movie with “Le Mans.” The film featured real racing and real racing cars, especially the legendary Porsche 917. However, even before the movie was released, the Porsche 917 was a legend in racing circles.
The 917 incorporated everything that Porsche as a company had in its arsenal. It had a unique body of lightweight materials, a flat-12 engine made out of two flat-six units, exceptional aerodynamics, and a top speed of over 200 mph. Today, it has a price of over $18 million (via IMSA).
Unfortunately, the days of big cube engines and high horsepower ratings were gone in 1979, so Pontiac decided to invest in new technology to generate power. That new technology was turbocharging, and in late 1979 it introduced the Trans Am Turbo (via Hagerty).
The engine in question was a 301 V8 with a Garrett turbocharger bolted onto it. The power output was relatively modest at 200 to 210 HP, but the torque was high at 340 lb.-ft, which resulted in a hint of performance. Highly-preserved examples can fetch over $50,000 at auctions.
The Grand Wagoneer is the ultimate vintage luxury off-road vehicle. The fact that it was produced from 1963 to 1991 with just a few tweaks is proof of its qualities. The Wagoneer was powered by numerous inline-six and V8 engines. It had both rear-wheel and all-wheel drive.
The most coveted models came from the 1984 to 1991 Chrysler era, when the car went through a series of upgrades. With air conditioning, high-quality audio, power seats, and optional woodwork, the Wagoneer was a well-equipped car. The cleanest examples can fetch $100,000 at auction (via Carscoops).
When it was introduced in 1975, Jaguar XJS had the daunting task of eclipsing the aging-yet-still-gorgeous E-Type. Although it wasn’t as beautiful as the car it replaced, this ugly duckling was still a sales success, with production lasting up until 1996 (via Hemmings).
On the classic car market, though, the XJS is in E-Type’s shadow. But that means one thing – you can find a V12-powered example for quite a reasonable sum. One of the best examples you can find is this convertible with low mileage and a price of just over $28,000.
One of the best and most interesting classic American compact cars was the legendary Plymouth Valiant. With flamboyant styling, smaller dimensions and engines, and a low price, Chrysler deliberately presented the car in Europe, hoping to sell many cars there.
The Valiant was styled after many of Chrysler’s concept cars from the late ’50s and looked much more expensive and upscale than the rest of the compact car market. This one is a renewed custom car valued around $100,000 (via Classi Cars).
Introduced just two weeks before the Ford Mustang, Barracuda was the first pony car in history. During most of the 1960s, it was in the shadow of the Mustang and Camaro yet in 1969, it debuted with upgraded styling and more options.
The 1969 model was available in three body styles, and here we have a cool-looking convertible equipped with period-correct wheels and a desirable color combination. The price is relatively affordable at almost $40,000 (via Classic Cars).
One of the craziest but still roadworthy concept cars was the famous GM Futurliner bus. Designed in 1939 as a part of the Parade of Progress, Futurliners were custom-made buses that used a regular GM Truck Division drivetrain.
Redesigned for the ’50s, Futurliners gained a recognizable shape and each one of them was designed to show specific technology or achievement. The interior featured an information desk. GM produced 12 of these vehicles and only nine of them survived. One of them sold recently for a staggering $4.4 million (via Barett-Jackson).