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Bentley S1 (1955 to 1959)

The Bentley S1 was the first evolution of the Bentley S-Series. Introduced in 1955, the S1 was powered by a 4.9L inline six engine and avail...

The Bentley S1 was the first evolution of the Bentley S-Series. Introduced in 1955, the S1 was powered by a 4.9L inline six engine and available in hardtop or open top versions. A top of the line performance variant known as the S1 Continental was also offered during the course of S1 production, which lasted until 1959. The S1 was replaced by the Bentley S2.

Bentley S1 FAQs

Model years for Bentley S1 (1955 to 1959)

For Sale 5

Avg $163,234

Sales Count 59

Dollar Volume $9.5m

Lowest Sale $6,100

Top Sale $1.9m

Most Recent $39,976

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Showing 24 of 131 related listings

South Cambridgeshire, GBR

1956 Bentley S1 Standard Steel Saloon

Original & Highly Original

53k mi TMU

Automatic

RHD

Not Sold

H&H Auctioneers UK

Jun 14, 2023

Details

SAVE

Lot 57695: 1956 Bentley S1 Standard Steel Saloon

Not Sold

53,000 mi TMU
Location: South Cambridgeshire, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

South Cambridgeshire, GBR

1957 Bentley S1 James Young Coupe

Original & Highly Original

84k mi

Automatic

RHD

Not Sold

H&H Auctioneers UK

Jun 14, 2023

Details

SAVE

Lot 57688: 1957 Bentley S1 James Young Coupe

Not Sold

84,186 mi
Location: South Cambridgeshire, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

South Cambridgeshire, GBR

1958 Bentley S1 Saloon

Original & Highly Original

TMU

Automatic

RHD

Not Sold

H&H Auctioneers UK

Jun 14, 2023

Details

SAVE

Lot 57759: 1958 Bentley S1 Saloon

Not Sold

TMU
Location: South Cambridgeshire, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

South Cambridgeshire, GBR

1956 Bentley S1 Saloon

Original & Highly Original

69k mi

Automatic

RHD

Not Sold

H&H Auctioneers UK

Jun 14, 2023

Details

SAVE

Lot 57809: 1956 Bentley S1 Saloon

Not Sold

69,500 mi
Location: South Cambridgeshire, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

South Cambridgeshire, GBR

1958 Bentley S1 Saloon

Original & Highly Original

TMU

Automatic

RHD

Not Sold

H&H Auctioneers UK

Jun 14, 2023

Details

SAVE

Lot 57826: 1958 Bentley S1 Saloon

Not Sold

TMU
Location: South Cambridgeshire, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

London, England, GBR

1958 Bentley S1 4 Door Continental

Original & Highly Original

1k mi TMU

Automatic

RHD

For Sale

£175,000

Graeme Hunt

Dec 16, 2022

Details

SAVE

Lot 1113: 1958 Bentley S1 4 Door Continental

For Sale

£175,000 ($223,442)

1,697 mi TMU
Location: London, England, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

DEALER'S WEBSITE

1959 Bentley S1 Drophead Coupé Coachwork by H.J. Mulliner

Sywell, GBR

1959 Bentley S1 Drophead Coupé Coachwork by H.J. Mulliner

Original & Highly Original

49k mi TMU

Automatic

RHD

Sold

£213,750

Iconic Auctioneers

May 20, 2023

Details

SAVE

Lot 857: 1959 Bentley S1 Drophead Coupé Coachwork by H.J. Mulliner

Sold

£213,750 ($266,043)

49,217 mi TMU
Location: Sywell, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

Indianapolis, IN, USA

1957 Bentley S1

Unable to Determine

7k mi TMU

Automatic

RHD

Not Sold

$15,000

Mecum

May 16, 2023

Details

SAVE

Lot G263: 1957 Bentley S1

Not Sold

$15,000

7,804 mi TMU
Location: Indianapolis, IN, USA
Originality:
Unable to Determine

The listing details provided by the Seller were insufficient to determine the Originality Status or mechanical condition of this Vehicle. If you are the Seller, you can request a new review of the listing by contacting us.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

Gardena, CA, USA

1959 Bentley S1

Unable to Determine

4k mi

Automatic

LHD

Sold

$19,150

Bonhams | Cars

May 10, 2023

Details

SAVE

Lot 1256: 1959 Bentley S1

Sold

$19,150

4,290 mi
Location: Gardena, CA, USA
Originality:
Unable to Determine

The listing details provided by the Seller were insufficient to determine the Originality Status or mechanical condition of this Vehicle. If you are the Seller, you can request a new review of the listing by contacting us.
Transmission: Automatic
Driver side: LHD

Vehicle Details

WEBSITE

Chichester, GBR

1957 Bentley S1 Continental Coupé

Original & Highly Original

3k mi TMU

Automatic

RHD

Not Sold

Bonhams

Apr 16, 2023

Details

SAVE

Lot 38: 1957 Bentley S1 Continental Coupé

Not Sold

3,800 mi TMU
Location: Chichester, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

Capitola, CA, USA

1956 Bentley S1 Project

Project

73k mi

Automatic

RHD

Sold

$20,000

Bring a Trailer

Apr 11, 2023

Details

SAVE

Lot 103246: 1956 Bentley S1 Project

Sold

$20,000

73,000 mi
Location: Capitola, CA, USA
Originality:
Project

Vehicles that are partially operable, inoperable, disassembled, or incomplete that require meaningful repairs to return to road worthy condition.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

Lynchburg, VA, USA

1958 Bentley S1 Continental Flying Spur

Original & Highly Original

83k mi

Automatic

LHD

Sold

$67,200

Gooding & Company

Apr 7, 2023

Details

SAVE

Lot 53: 1958 Bentley S1 Continental Flying Spur

Sold

$67,200

83,004 mi
Location: Lynchburg, VA, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: LHD

Vehicle Details

WEBSITE

Frisco, TX, USA

1958 Bentley S2

Original & Highly Original

58k mi

Automatic

LHD

Sold

$6,100

ACC Auctions

Apr 7, 2023

Details

SAVE

Lot EXT-1434823: 1958 Bentley S2

Sold

$6,100

58,000 mi
Location: Frisco, TX, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: LHD

Vehicle Details

WEBSITE

Frisco, TX, USA

1958 Bentley S2

Original & Highly Original

58k mi

Automatic

LHD

Not Sold

ACC Auctions

Mar 10, 2023

Details

SAVE

Lot 1434823: 1958 Bentley S2

Not Sold

58,000 mi
Location: Frisco, TX, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: LHD

Vehicle Details

WEBSITE

Los Angeles, CA, USA

1958 Bentley S1 DHC

Project

80k mi

Automatic

RHD

Last Asking

$16,750

SportsCar LA

Mar 6, 2023

Details

SAVE

Lot A1581: 1958 Bentley S1 DHC

Last Asking

$16,750

80,316 mi
Location: Los Angeles, CA, USA
Originality:
Project

Vehicles that are partially operable, inoperable, disassembled, or incomplete that require meaningful repairs to return to road worthy condition.
Transmission: Automatic
Driver side: RHD

Vehicle Details

DEALER'S WEBSITE

1958 Bentley S1 Continental Park Ward Fixed Head Coupe

Florida, USA

1958 Bentley S1 Continental Park Ward Fixed Head Coupe

Original & Highly Original

27k mi TMU

Automatic

LHD

Not Sold

Broad Arrow

Mar 4, 2023

Details

SAVE

Lot AM23_153: 1958 Bentley S1 Continental Park Ward Fixed Head Coupe

Not Sold

27,141 mi TMU
Location: Florida, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: LHD

Vehicle Details

WEBSITE

1956 Bentley S1 Continental Drophead Coupé Adaptation

London, GBR

1956 Bentley S1 Continental Drophead Coupé Adaptation

Modified

TMU

Automatic

RHD

Not Sold

Bonhams

Dec 16, 2022

Details

SAVE

Lot 127: 1956 Bentley S1 Continental Drophead Coupé Adaptation

Not Sold

TMU
Location: London, GBR
Originality:
Modified

Vehicles with a period-correct engine and body, with multiple removable modifications, or a few significant modifications such as increased displacement, added performance equipment (turbo, supercharger, headers), transmission swaps, bumpers, or body wraps. Modified vehicles can generally be returned to original factory specifications.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

1957 Bentley S1 Continental Sports Saloon

London, GBR

1957 Bentley S1 Continental Sports Saloon

Original & Highly Original

31k mi

Automatic

RHD

Not Sold

Bonhams

Dec 16, 2022

Details

SAVE

Lot 129: 1957 Bentley S1 Continental Sports Saloon

Not Sold

31,330 mi
Location: London, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

Old Toronto, ON, CAN

1955 Bentley S1

Original & Highly Original

79k mi

Automatic

LHD

Sold

$50,500

Bring a Trailer

Nov 21, 2022

Details

SAVE

Lot 91320: 1955 Bentley S1

Sold

$50,500

79,000 mi
Location: Old Toronto, ON, CAN
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: LHD

Vehicle Details

WEBSITE

High Peak, GBR

1959 Bentley S1 Saloon

Original & Highly Original

TMU

Automatic

RHD

Not Sold

H&H Auctioneers UK

Nov 18, 2022

Details

SAVE

Lot 56948: 1959 Bentley S1 Saloon

Not Sold

TMU
Location: High Peak, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

High Peak, GBR

1956 Bentley S1 Saloon

Original & Highly Original

69k mi

Automatic

RHD

Not Sold

H&H Auctioneers UK

Nov 18, 2022

Details

SAVE

Lot 57071: 1956 Bentley S1 Saloon

Not Sold

69,357 mi
Location: High Peak, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

1956 Bentley S1 Lightweight Six Light Saloon by H J Mulliner

Birmingham, GBR

1956 Bentley S1 Lightweight Six Light Saloon by H J Mulliner

Original & Highly Original

86k mi TMU

Automatic

RHD

Not Sold

Iconic Auctioneers

Nov 12, 2022

Details

SAVE

Lot 650: 1956 Bentley S1 Lightweight Six Light Saloon by H J Mulliner

Not Sold

86,876 mi TMU
Location: Birmingham, GBR
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD

Vehicle Details

WEBSITE

Gardena, CA, USA

1956 Bentley S1

Original & Highly Original

97k mi

Automatic

LHD

Sold

$8,600

Bonhams | Cars

Nov 2, 2022

Details

SAVE

Lot 43d1: 1956 Bentley S1

Sold

$8,600

97,008 mi
Location: Gardena, CA, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: LHD

Vehicle Details

WEBSITE

West Des Moines, IA, USA

1959 Bentley S1

Original & Highly Original

15k mi TMU

Automatic

RHD

Sold

$16,500

Bring a Trailer

Oct 29, 2022

Details

SAVE

Lot 88984: 1959 Bentley S1

Sold

$16,500

15,000 mi TMU
Location: West Des Moines, IA, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: RHD