Factory restoration of a Porsche 911 2.5 S/T

This 911 2.5 S/T was discovered deteriorating on a playground in the US.

The car, which raced at Le Mans, was in a critical condition: rusty, bent out of shape, wonky – and very far from road worthy. On the straightening bench, the body is checked and restored to its original shape. Special metal plates are affixed to each of the axis points on the body, and are pulled using a hydraulic dozer and a steel chain until the body is back in shape.

Experts reconstruct the body step by step. This painstaking process is done by hand and takes over 1000 hours. With the help of original Porsche body jigs, restorers work precisely and keep to the correct dimensions.

For the 911 2.5 S/T, many body parts needed to be custom fabricated based on original Porsche drawings.

After a Cathodic dip painting for corrosion protection, the body – including the underbody, engine compartment, the trunk and the interior – are painted with primer. This is then followed by factory painting by hand. After a curing period of about eight weeks, final assembly can begin.

The car is an extreme rarity: only 24 of this racing car, based on the 911 2.4 S Coupé, were built. The 911 2.5 S was a works-modified version of the standard 911 2.4 S Coupé designed for use on racing circuits and modified in accordance with international sporting regulations. Racing, in particular the Le Mans 24 Hours race, is of great significance to Porsche. Over 800 Porsche vehicles have taken part since the first race took place in 1951, with 103 of them taking a class victory and 17 overall victories making Porsche the most successful brand by far.

1953 Fiat 8V Supersonic by Ghia

The 8V is Fiat’s most legendary, significant, and storied production model. The most striking were the 15 bodied to Giovanni Savonuzzi’s stunning Jet Age design, known as the Supersonic.

The Fiat 8V had a 70 degree V configuration displacing 1,996 cc and fitted with two twin-choke Weber 36 DCF 3 carburetors. In its first iteration (type 104.000) the engine produced 104 hp at 5,600 rpm. The improved type 104.003 made 125hp. The engine was connected to a four speed gearbox. The car had independent suspension all round and drum brakes on all four wheels.

Only 114 of the high-performance coupés were produced. Regardless, they continued to win the Italian 2-litre GT championship every year until 1959. Eight 'Supersonic' are thought to have survived.

A 1953 Fiat 8V Supersonic by Ghia sold at Amelia Island in 2017 for $1.3m. This example is another gem from the Elkhart collection. It made $2m in 2022.

Top results - Car Week 2020

12 Ferrari 550 GT1 Prodrive race cars were built, this being the second example made. While it never tasted victory at Le Mans, this car did win 14 races and claim 15 poles between its racing in both the U.S. and Europe. $4.29m - RM Sotheby's

1966 Ferrari 275 GTB. A second-series, "long nose" car with desirable torque-tube driveshaft and six-carb specification. 50,000 miles from new. $3.08m - Gooding & Company

2003 Ferrari Enzo. This Enzo was special ordered in Nürburgring Silver and has 7,100 miles on the clock. $2.3m - Gooding & Company.

1959 Porsche 718 RSK Spyder. The brand's first bespoke race car was the mid-engine 550 Spyder. This RSK was an evolution of that design. $2.2m - Bonhams.

1995 Ferrari F50. This Nürburgring Silver F50 is one of a 349-car production run. The naturally aspirated 4.7-liter V-12 has become known as one of the last old-school supercars. 10,000 miles. $2.1m -Gooding & Company.

1960 Ferrari 250 GT SWB California Spider by Scaglietti - €14,067,500 EUR

The third of 56 short-wheelbase examples built; one of only 39 cars originally configured with covered headlamps. Delivered new to Paris. The revised California Spider featured a wider track, Koni telescopic shock absorbers, four-wheel disc brakes, and the latest evolution of the “short-block” V-12 engine. With 56 examples, the California Spider SWB, and in particular the covered headlamp version, is regarded as one of the most beautiful Ferraris ever built.

This 250 GT went to marque specialist Carrozzeria Campana Onorio in Modena, Italy for a two-year nut-and-bolt restoration that included a refinish of the coachwork in Nero. The car changed hands at RM Sotheby's.

Cavallino Rampante - Prancing Horse

On 17 June 1923, Enzo Ferrari won a race at the Savio track in Ravenna where he met the Countess Paolina, mother of Count Francesco Baracca, an ace of the Italian air force, who painted a horse on the side of his plane. Baracca was Italy's top ace of World War I, with 34 aerial victories. The Countess suggested Ferrari should use the horse on his cars, saying that it would bring him luck.

Baracca's luck ran out on June 19, 1918 when he was hit by ground fire on a strafing mission. Baracca's burnt remains were recovered from where they lay, four meters from the wreck of his Spad VII aircraft.

Ferrari has used the cavallino rampante on official company stationery since 1929. Since the 1920s, Italian race cars of Alfa Romeo, Maserati and later Ferrari and Abarth were (and often still are) painted in "race red" (Rosso Corsa). This was the customary national racing color of Italy. Stud farm in Italian is scuderia.

1930 Duesenberg Model SJ Rollston Convertible Victoria - $2.9m

Chassis Number: 2293 / Engine Number: J-272 / Body Number: 516-4435. The only early Rollston Convertible Victoria to be Supercharged from the Factory. Known ownership history. Shown at the 2012 Concours d'Elegance of America at St. Johns. Shown at the 2015 Cobble Beach Concours d'Elegance. Factory Supercharged 420 CI inline 8-cylinder engine with 320 HP. Factory 3-speed manual transmission.

The Model J Duesenberg has long been regarded as the most outstanding example of design and engineering of the Classic Era. It was introduced in 1929. At $8,500 for the chassis alone, it was by far the most expensive car in America. The delivered price of many Duesenbergs approached $20,000, a staggering sum when a typical new car cost $500.

The car made $2.9m at Mecum in 2021.

1966 Yenko Stinger

The 1966 Yenko Stinger Corvair is a special edition of the Chevrolet Corvair, modified by Chevrolet’s Central Office (COPO) and further enhanced by Yenko Chevrolet. It was built to compete in SCCA racing. The Stinger’s most powerful model, the Stage III, featured a turbocharged engine producing over 220 horsepower.

YS-050. No. 50 of the first 100 Yenko Stingers built in 1966. Comprehensive mechanical and cosmetic restoration. Stage II 190 HP 6-cylinder engine 10.1 compression. High performance stinger camshaft. Four carburetors. Dual exhaust. 4-speed manual transmission. 3.55 rear axle. Iconic White and Blue finish. Black bucket seat interior with full instrumentation.

Yenko offered four stages of tune for the $3,520 Stinger. Stage II bumped power to 190 hp for an extra $500. A rear-mounted, quad-carb, air-cooled six-cylinder engine was mated to a four-speed manual transmission. In January 2020 an uber top end stage III Stinger made $220k.

Stinger drivers won ten SCCA Divisional Championships between 1966 and 1995.

A handful of Stage IV cars @ 240 horsepower were produced. They were the same as Stage III but lightened, stripped and fully SCCA equipped for D Production (DP) competition.