1971 Buick GS 455 Convertible

While Chevrolet may have dominated GM’s muscle-car lineup in the ’60s, those who wanted something more sophisticated would likely have considered the Buick brand an excellent option. The Gran Sport line was designed to rekindle memories of Buicks of old, which often featured large-capacity straight-eight engines. These cars offered powerful, fun-to-drive, yet prestigious options to those who could afford them. The Gran Sport of 1968 was based on the Buick Skylark. Our featured car is reportedly a restomod based on the Buick G/S 350. It features a 350ci V8 engine, as well as an automatic transmission.

One of the first American marquees was Buick when it was established in 1899 by David Dunbar Buick. General Motors was established in 1908 thanks to Buicks popularity. Later, Buick became GM’s premium brand targeting the wealthy of North America. The only marquee above Buick was the upscale luxury brand Cadillac. As of today, Buick’s largest market is China, with almost 80% of sales originating from there. In 1965 Buick introduced the “Gran Sport” name for high-performance cars built by Buick. The beauty of the GS cars was that they were a perfect blend of high-performance, luxury appointments and comfort. The first GS was the Skylark in 1965, which was eventually replaced by the Gran Sport 455. A rare chance to own a magnificent piece of performance history is now at hand in the form of this 1970 Buick GS 455 convertible with 91,287 miles on the odometer and the best part being that the seller reports it to be a one owner car.

The 1972 Buick Gran Sport is a great example of why Buick’s muscle cars have always had their own following. Where some competitors leaned almost entirely into aggression, the GS mixed real V8 performance with a more polished, upscale feel, and this 60,979-mile example captures that balance nicely. Finished in Burnished Copper with a Black vinyl roof over a Black interior, it pairs a 350ci V8 and 4-barrel carburetor with a TH350 3-speed automatic and rear-wheel drive. The equipment list is especially appealing for an enthusiast cruiser, with power disc brakes, power steering, air conditioning, a full-length console, Rallye steering wheel, tinted glass, chrome-plated wheels, and period stereo equipment all part of the package. It has the visual presence of a proper early-1970s muscle car, but with the comfort and restraint that made Buick’s Gran Sport line feel a little more grown-up than the average stoplight bruiser.

The 1963 Buick Riviera marked the debut of one of Buick’s most distinctive designs, bringing a clean, pillarless personal-luxury coupe shape penned under GM styling chief Bill Mitchell and a body shell not shared with other GM models. Showing 78,406 miles, this first-year Riviera is finished in Bamboo Cream over a Saddle vinyl interior and is powered by Buick’s 401ci Nailhead V8. The car has been personalized with 15-inch chrome Riviera GS Rally wheels, aftermarket mufflers, and a custom paint job, while its cabin retains hallmark period details such as front bucket seats, a full-length center console, factory Sonomatic radio, and model-year-1963-only HVAC controls. According to the current owner, the car was originally finished in Arctic White.

The 1967 Buick Skylark Coupe embodies the refined styling and effortless V8 performance that made Buick a standout during the golden age of American muscle. Positioned as a stylish intermediate coupe, the Skylark offered an excellent balance of comfort, performance, and everyday drivability. This example has been tastefully maintained while retaining its classic character, featuring Buick's desirable 340ci V8 paired with an automatic transmission. Although the mileage is unknown, the car presents as a solid driver with period-correct styling and a selection of tasteful upgrades, making it an excellent choice for anyone seeking a classic American coupe that can be enjoyed on weekend cruises, local shows, or leisurely road trips.

The Mercedes-Benz SL has enjoyed a distinguished place in automotive history, and the R107 generation remains one of the most celebrated luxury roadsters to emerge from Stuttgart. Produced from 1971 through 1989, the R107 became synonymous with sophisticated open-top motoring, exceptional engineering, and the understated elegance that defined Mercedes-Benz during the era. Introduced for the 1986 model year, the 560 SL became the flagship American-market version of the R107, bringing a larger 5.6-liter V8 and further refinements to an already accomplished grand tourer. This 1987 Mercedes-Benz 560 SL, showing 65,981 miles, is finished in Arctic White over a Palomino leather interior, complemented by a contrasting Dark Brown convertible soft top. Its factory specification is particularly appealing, featuring a rear spoiler delete that preserves the roadster's clean, classic proportions. Additional highlights include a removable body-color hardtop, 15-inch Mercedes-Benz alloy wheels, automatic climate control, heated exterior mirrors, and a Pioneer audio head unit replacing the original Becker radio. With its elegant color combination, naturally aspirated V8, and timeless R107 styling, this 560 SL offers an inviting opportunity to experience one of Mercedes-Benz's most enduring grand touring roadsters.

The Lincoln Mark VII LSC brought an unexpected dose of performance to the American luxury coupe market during the 1980s, combining the comfort and refinement expected of Lincoln with the same 5.0-liter High Output V8 that powered Ford's celebrated Mustang GT. By 1990, the Mark VII had established itself as a distinctive alternative to European grand touring coupes, offering rear-wheel drive, four-wheel air suspension, and a remarkably well-appointed interior. This 1990 Lincoln Mark VII LSC Special Edition, showing just 47,063 miles, is finished in Garnet Red over Titanium Gray leather and belongs to a particularly limited production group. Reportedly only 3,345 LSC Special Edition examples were produced for 1990, with just 442 sharing this particular paint and trim combination. Its Special Edition appointments, monochromatic exterior styling, distinctive lace-style aluminum wheels, and powerful 5.0-liter V8 make it an appealing example of Lincoln's performance-oriented luxury flagship. With its distinctive specification, low indicated mileage, and documented production figures reported by the seller, this Mark VII deserves attention from collectors and enthusiasts of American luxury automobiles.

The fourth-generation Pontiac Firebird Trans Am arrived during an exciting period for American performance cars, when powerful naturally aspirated V8 engines, rear-wheel drive, and manual transmissions still defined the muscle car experience. By 1997, Pontiac had refined the Trans Am into a formidable competitor, combining the proven 5.7-liter LT1 V8 with distinctive aerodynamic styling and impressive handling capabilities. This 1997 Pontiac Firebird Trans Am, showing just 31,092 miles, is finished in Black over a Taupe interior and features the desirable BorgWarner T56 six-speed manual transmission. Its aggressive appearance is highlighted by a Ram Air-style hood with dual scoops, removable glass T-tops, and aftermarket wheels that complement its low-slung profile. The interior has also received several upgrades, including an aftermarket sound system, subwoofer, and JVC touchscreen multimedia receiver with Apple CarPlay connectivity. Combining low indicated mileage, traditional V8 performance, and an engaging manual gearbox, this Trans Am captures the unmistakable character of Pontiac's celebrated 1990s muscle cars.