This April, Worldwide Auctioneers returns to its home base in Auburn, Indiana, with a captivating array of collector cars that span eras, marques, and styles. The Enthusiast Auction lives up to its name by gathering an eclectic mix of automotive icons—ideal for both seasoned collectors and first-time bidders seeking that special piece of motoring history. From European exotics and front-engine Porsches, to American muscle and classic luxury convertibles, this selection underscores the auction’s far-reaching appeal.
duPont REGISTRY readers get an added bonus: FREE bidder registration and admission (a $150+ value) when you use promo code DUPONT at checkout. Read on for highlights of several compelling lots crossing the block, and be sure to mark your calendar for April 25–26—where these rolling works of art will take center stage.
1985 Porsche 928S
Front-Engine Power Meets Porsche Refinement
Enthusiasts often hail the 928 as Stuttgart’s bold departure from the rear-engine formula—an audacious move that resulted in a grand tourer of surprising athleticism. This 1985 Porsche 928S exemplifies the model’s beloved traits. One of just 2,219 imported for the U.S. and Canada in its model year, it shows off a 5.0-liter V-8 delivering 288 horsepower, paired with a coveted five-speed manual. Clothed in Garnet Red Metallic and accented by champagne-hued wheels, it’s both elegant and sporty. With a recent timing belt service, newer Bridgestone radial tires, and niceties like factory air-conditioning, this Porsche is poised for spirited driving or laid-back cruising.
1985 Mercedes-Benz 500SL Roadster
Gray-Market Exclusivity with Euro V-8 Muscle
Long admired as the pinnacle of the R107 series, the 500SL delivered more power than its U.S.-market siblings. With its Euro-spec bumpers, slim headlights, and that famed 240-hp V-8, it has a distinct style that set gray-market cars apart in the 1980s. This example glows in red over a buckskin leather interior, rolling on 16-inch chrome wheels. With just 59,158 miles from new, the car retains a strong sense of originality. Its uncracked dashboard, sleek Euro bodywork, and period-correct Blaupunkt stereo exude an era of tasteful opulence. Rarely seen on American roads, this 500SL represents a prime opportunity to own an R107 with a bit more spirit—and a more exclusive pedigree—than most.
1982 Porsche 928 Weissach Edition
Commemorating Porsche’s Legendary R&D Hub
Porsche introduced the 928 Weissach Edition in 1982 to mark the 10th anniversary of its development facility. Offered in Light Bronze Metallic with matching gold-anodized wheels, it stands out for its distinct styling cues borrowed from the 928 S. Inside, there’s special Brown leather upholstery and a suite of comforts, including power-adjustable seats, power mirrors, and automatic climate control. This example’s aluminum-block V-8 underwent an $11,000+ service in 2023—encompassing timing belt work by noted specialists. Documented by a clean CARFAX® and showing 52,172 miles, it’s a refined GT car that blends ‘80s futurism with genuine Porsche performance.
1988 Aston Martin V8 Volante Convertible
Hand-Built British Muscle in a Refined, Open-Top Tourer
Regarded as the last of Aston Martin’s hand-built V8 grand tourers, the 1988 V8 Volante is a rare sight—fewer than 200 were produced each year, and reportedly fewer than 65 came to America for 1988. Powered by a 5.3-liter V-8 pushing around 305 horsepower, it offers both robust performance and regal comfort. Finished in Dover White over an Oxblood Connolly leather interior, this Volante exudes classic British style. It shows a mere 11,230 miles from new, accompanied by a clean CARFAX®, prior ownership records, and an Everflex convertible top. For fans of bespoke craftsmanship and that unmistakable Aston Martin silhouette, this late-’80s Volante is a genuine prize.
1972 De Tomaso Pantera
Italian Supercar Style with Ford V-8 Power
A legend born from Alejandro de Tomaso’s ambition to infiltrate the American market, the Pantera combined a Gianpaolo Dallara–designed chassis with Ford’s 351-cubic-inch Cleveland V-8. Mated to a ZF five-speed transaxle, it catapults the driver to 60 mph in just over five seconds—figures that remain impressive today. This 1972 example sports a custom wide-body kit, riding on ultra-wide Yokohama tires that accentuate its low-slung stance. Painted in a rich dark maroon, the cabin is finished in black upholstery with modern conveniences like air-conditioning, a Sony stereo, and power windows. Few cars boast such a seductive blend of exotic Italian styling and raw American muscle.
1963 Mercury Monterey S-55 Convertible
Full-Size American Cruiser with a Performance Twist
Mercury’s S-55 program gave the otherwise family-friendly Monterey a welcome shot of adrenaline, offering sportier trim, enhanced handling, and powerful V-8 engines. This convertible is one of only 1,379 produced for 1963, making it a scarce sight today. Benefitting from over $45,000 in mechanical work in October 2024, it’s undergone extensive freshening—power brakes, rebuilt steering, transmission service, and more—ensuring reliability on modern roads. Equipped with a 390-cubic-inch V-8, an automatic transmission, and a power top, the S-55 marries classic Detroit style with the robust performance Mercury intended. Dressed in Presidential Black over red interior, it’s a rare find for full-size convertible aficionados.
1972 Chevrolet Corvette LT1 Convertible
A Final-Year Small-Block Powerhouse with AC
By 1972, the LT1 was revered among enthusiasts craving a high-revving alternative to big-block muscle. This final-year C3 Corvette retains the iconic chrome bumpers and an LT1 350-cubic-inch V-8 rated at 255 hp. Even more enticing: it’s one of just 240 LT1s factory-fitted with air-conditioning. Well-documented with two original tank stickers, Protect-O-Plate, and other records dating back to its first owner, it comes loaded with power steering, power brakes, 3.55 gears, Rally wheels, and tilt-telescopic steering. Topped off with both hard and soft tops, this white-on-brown Corvette hits the sweet spot for those who demand authenticity, rarity, and open-air fun.
1959 Cadillac Series 62 Convertible Coupe
Jet-Age Glamour with Towering Tailfins
Few cars evoke 1950s Americana like the Cadillac Series 62—especially in convertible form with those iconic soaring fins. This 1959 model hails from the Automobile Driving Museum, where it was a Sunday favorite for rides. Outfitted with a 390-cubic-inch V-8, a four-barrel carburetor, and the smooth Turbo-Hydramatic automatic, it glides along with vintage elegance. Power steering, power brakes, and an Autronic Eye headlight dimmer highlight Cadillac’s commitment to advanced convenience. Draped in Olympic White over a plush two-tone interior, it’s the quintessential statement of mid-century luxury—exuding the glamour and optimism that defined its era.
Your Invitation to Auburn
All of these stunning examples—and many more—will be up for grabs at The Enthusiast Auction on April 25–26 in Auburn, Indiana. Whether you’re drawn to the muscular roar of a De Tomaso Pantera, the refined craftsmanship of an Aston Martin, or the collectible rarity of a Corvette LT1, this event captures the full sweep of automotive culture.
- Register to bid: Online, by phone, or in person.
- Use code DUPONT for free bidder registration and admission.
- Join fellow enthusiasts at the legendary Kruse Plaza.
Don’t miss the chance to claim a piece of motoring history—or simply enjoy a weekend immersed in automotive passion. For full details, photos, and catalog information, visit WorldwideAuctioneers.com. With such a broad assortment of classics, there’s no telling what rare gem—or modern collectible—will capture your imagination. One thing’s certain: The Enthusiast Auction promises to be an unforgettable experience for every car lover. We’ll see you in Auburn!
