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£5,843

1957 Bentley S1

Bring A Trailer • US • 10 Aug 2026

Market Position:

Lowest 10% of Past Sales

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£5,843

1957 Bentley S1

US • 10 Aug 2026

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Vehicle Details

AI Listing Summary

This 1957 Bentley S1, originally from the UK and now in California, features a unique maroon and yellow paint scheme over red leather interior. Significant recent mechanical work has been done, including engine and transmission servicing, but a power steering leak and several inoperative features are noted.
The car comes with a "Salvaged" title, indicating past significant damage or issues that were repaired, which is a crucial factor for potential buyers, alongside its classic right-hand drive configuration and desirable S1 model designation.

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Condition 

4

The car has several mechanical issues including a power steering leak, a non-working windshield washer, and non-working heater, cabin light, radio, and rear vanity lights. The exterior has imperfections and missing splash shields. The interior red leather upholstery shows wear, and the passenger sun visor mirror is missing. The California title also carries a "Salvaged" notation.

/ 10

52,000 miles

B622EG

RHD

United States

Automatic

9EDE477

1957

Auction

£5,843

1957 Bentley S1

Bring A Trailer • US • 10 Aug 2026

Market Position:

Lowest 10% of Past Sales

Track live values and receive listing alerts

Description

4.9-Liter Inline-Six Four-Speed Automatic Transmission Maroon & Yellow Paint Red Connolly Vaumol Leather Upholstery 15” Steel Wheels w/Chrome Covers Winged-B Ornament Badge Bar Rear Passenger Picnic Tables This 1957 Bentley S1 is a right-hand-drive, four-door saloon that was initially registered in the United Kingdom in September 1957.

The car was acquired by the seller in 2022, and subsequent work involved rebuilding the carburetors and resurfacing the cylinder head of the 4.9-liter inline-six, servicing the four-speed automatic transmission, and replacing the water pump, radiator, thermostat, and tires.

The maroon and yellow paintwork is complemented by red leather upholstery, and the car has a badge bar, a Winged-B ornament, 15″ wheels, wood interior trim, and rear picnic tables.

This S1 is now offered with recent service records, a copy of the vehicle registration book, and a California title in the seller’s name that lists the car as a 1956 model year.

Finished from the factor...

Price Analysis vs Other S1s

£5,843

Lowest Price (Since 2020)

£19,041

Median Price (Since 2020)

£280,500

Highest Price (Since 2020)

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World Record

If this vehicle sells at the mid-point of its estimate it will set a new world record for the [enter model]

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Lowest 10% of Past Sales

Compared to previous sales, the sale price placed this vehicle in the lowest 10% of past sales for the S1.

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Lowest Price

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Average Price

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Rare Sale

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Icon

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Previous S1 Sales

MOT Information

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Latest MOT mileage:

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MOT History

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Gallery

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Auction House Headquarters

Bring A Trailer

1300 22nd Street, Suite 200, San Francisco, California, 94107, US

Operating from San Francisco, California, Bring A Trailer is an online auction platform dedicated to classic, performance, and collector vehicles. They operate timed online auctions globally and provide vehicle consignment.

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