2002 Bentley Continental R Mulliner
This vehicle, a more powerful version of the standard Continental R and one featuring a number of customized interior features, is among the rarest Bentleys. The company built only 46 examples, from 1999 to 2003. It is powered by a turbocharged engine that produces 420 hp and pushes the car to a top speed of 170 mph. This Continental has had only one owner, who put 5,700 miles on the car after purchasing it in 2002 for just over $335,000.

2007 Lamborghini Gallardo Spyder
This car, from the Spyder’s debut model year, cost about $200,000 when it was brand-new. It has only 2,846 miles on its odometer. Its 10-cylinder engine produces 520 hp and propels the car from zero to 62 mph in just 4.3 seconds. The Spyder has a top speed of 191 mph.

1956 Austin Healey 100M LeMans Roadster
This collector car, which was recently restored and has had only two owners, is one of about 150 examples of the 100M still in existence. Its louvered bonnet and leather bonnet strap are the model’s distinguishing features. This is an authentic, factory-built 100M; Austin Healey also sold LeMans kits. The 100M was a limited-edition model (only 640 examples were produced) that commemorated Austin-Healey’s performance at the 1953 24 Hours of LeMans, where the company’s model 100s finished second and third in their class.

2002 Ferrari 360 Spider
The Spider’s Pininfarina-designed body includes a glass hood that displays the car’s 400 hp V-8. The engine is powerful enough to propel the car from zero to 60 mph in 3.9 seconds. The convertible’s top folds away into a closed storage area located between the seating and the engine. This car has been driven 15,286 miles.

1964 Porsche 356 SC Cabriolet
This vehicle is from the second-to-last model year of the 356, and it came out the same year that Porsche introduced the 911 to the North American market. The 1964 model year featured the car’s final revision: the addition of disc brakes and, for the SC editions, a 95 hp engine—the most powerful pushrod engine Porsche had ever produced. This 356 has been driven 8,200 miles. It was restored in the 1990s, but it still has its original engine and its original Blaupunkt radio.

2003 Lamborghini Murciélago
This first-generation example of the supercar has had just one owner, a collector who put only 2,100 miles on its odometer. This Murciélago is not quite as quick as those that have followed, but with a V-12 engine that produces 580 hp, it is capable of sprinting from zero to 60 mph in 3.8 seconds, and it can reach a top speed of 210 mph.

2010 Mercedes-Benz CL550
This coupe has been driven 1,600 miles, so it is has a price that is slightly less than that of a new CL550. It has a premium sound system and leather upholstery, and like all CL550s, it is powered by a 5.5-liter V-8 mated to a 4Matic transmission. The engine produces 382 hp and a zero-to-62 mph time of 5.4 seconds.

2004 Rolls-Royce Phantom
When new, this Phantom, which now has 13,041 miles on it, sold for about $320,000. Among its notable features, in addition to those you would expect in an ultraluxury sedan, are its rear-hinged suicide doors, in which you can store a pair of umbrellas. The car has an aluminum space frame body, and it is powered by a BMW-built, 453 hp V-12 engine that is mated to a 6-speed automatic transmission.

2005 Ford GT
Ford built only 4,038 examples of the GT, from 2004 to 2006. The first production model sold—at a charity auction at the 2004 Pebble Beach Concours d’Elegance—for $557,000. Other early examples sold for almost $100,000 more than the suggested retail price of $150,000. This particular GT is equipped with a McIntosh sound system and forged alloy wheels, and it has white racing stripes. Those features are part of an option package that added $13,500 to the price of a new car. This car has 3,462 miles on its odometer. Like all GTs, it is powered by a supercharged 5.4-liter V-8 that produces 550 hp and a top speed of 212 mph.

2009 Porsche Cayenne Turbo S
This sport-utility vehicle, which has been driven 5,400 miles, is equipped with the latest version of the Porsche Communication Management System, which includes the entertainment and navigation devices. You can operate the system’s components with a touch screen or with voice control. The Cayenne’s 4.8-liter, 8-cylinder engine produces 550 hp. This vehicle has a moonroof, an XM satellite radio, a rear camera to help you park, and a Bluetooth phone feature.

2007 Bentley Continental GTC
The options on this two-door convertible include front seats with a massage feature and 19-inch, five-spoke chrome wheels. The car has 15,300 miles on its odometer. When purchased new in 2007, a GTC had a starting price of $190,000. The car’s 12-cylinder engine produces 552 hp. The top folds down in less than 25 seconds and at speeds as fast as 20 mph.

1984 Ferrari 512i BB
This car was purchased new in 1984 by a New Jersey man, for $62,000. Over the next quarter century, he drove it an average of fewer than 230 miles a year; it has only 5,271 miles on it. All of its parts are original, and all of its maintenance records and other paperwork are intact. The fuel-injected 512i BB (for Berlinetta Boxer), introduced in 1981, was the last of the 512 series. The fuel-injected motor produced cleaner emissions, and it had a better temperament for daily driving than did the previous version of the 512. Ferrari produced 1,007 examples of the 512i BB models.