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1950 Jaguar XK-120 background image

1950 Jaguar XK-120 Alloy Roadster

  • Chassis Number: 670132
  • Engine Number: W 1270-8
1950 Jaguar XK-120 Navigation
The history of the Jaguar XK 120 dates back to an experimental '100' coupe which was built in 1938 for the Earls Court Motor Show in London. It has many design styles that would later be found on the post-War XK120. The first Jaguar XK 120 was built in just six weeks and displayed at London's Earl Court Motor Show in 1948. The first 242 cars that were built were clothed in aluminum panels over a wood frame. In the post war era, aluminum was not being rationed like steel. Plus, aluminum was easy to work with.

The Jaguar XK120 proved to be so popular, that they were eventually forced to switch to steel bodies, which could be built much faster, and in larger quantities.

The name XJ120 signified the car's top speed. This was made possible by the new 3442 cubic-centimeter double-overhead camshaft, six-cylinder engine which gave the roadster a 126.8 mph in speed trials on a public road in Jabeke, Belgium. Factory driver Ron Sutton drove an example - with the top down and the windshield removed - to a timed speed of 141.51 mph.

Between 1949 and 1954, Jaguar built 7,631 XK 120 models. 2,678 of those were coupes, built between 1951 and 1954. The drop-head coupe arrived last, with 1,769 produced in 1953 and 1954. Just 242 examples were bodied in aluminum.

This particular example is a rare Alloy Roadster that was built on February 13th of 1950 and delivered to Jaguar Cars in Brussels, Belgium. It left the factory finished in black with a two-tone Biscuit leather interior, and a black convertible top. The car's original owner was Guy Gernay, who retained it for 28 years.

The car's second owner was Rick Camparetto of Long Island, New York, who purchased it in 1978. He drove it for ten years and then commissioned a thorough restoration.

The current owner purchased the car in 2014.

By Daniel Vaughan | Oct 2016

2025 Gooding & Company : Amelia Island

Pre-Auction Estimates :
USD $250,000-USD $350,000 
Sale Price :
USD $224,000

2016 RM Sotheby's : Monterey

Pre-Auction Estimates :
USD $400,000-USD $475,000 
Sale Price :
USD $385,000

1950 Jaguar XK-120 Auction Sales

Recent Sales of the Jaguar XK-120

(Data based on Model Year 1950 sales)
1950 Jaguar XK120 Alloy Roadster
Chassis#: 670132
Sold for USD$224,000
  2025 Gooding & Company : Amelia Island
1950 Jaguar XK-120 image  1950 Jaguar XK-120 image  
1950 Jaguar XK 120 Alloy Roadster
Chassis#: 670082
Sold for USD$89,600
  2025 RM Sothebys : ModaMiami
 
1950 JAGUAR XK120 ROADSTER
Chassis#: 670266
Sold for USD$69,300
  2025 Barrett-Jackson : Scottsdale
 
1950 Jaguar XK120 Alloy Roadster
Chassis#: 670146
Sold for USD$229,600
  2023 Broad Arrow : Monterey Jet Center
1950 Jaguar XK-120 image  1950 Jaguar XK-120 image  
1950 Jaguar XK 120 roadster aluminium
Chassis#: 670117
Sold for USD$209,125
  2023 Artcurial : Retromobile
 
1950 Jaguar XK 120 Alloy Roadster
Chassis#: 670116
Sold for USD$252,000
  2022 Broad Arrow Auctions : The Passion for the Drive
 
1950 Jaguar XK120 Roadster
Chassis#: 660066
Sold for USD$102,704
  2022 Bonhams : Goodwood Revival
 
1950 Jaguar XK 120 Roadster
Chassis#: 670288
Sold for USD$190,400
  2022 RM Sothebys : Monterey
1950 Jaguar XK-120 image  1950 Jaguar XK-120 image  
1950 Jaguar XK 120 Roadster
Chassis#: 671040
Sold for USD$112,131
  2021 RM Sothebys : Open Roads February
 
1950 Jaguar XK 120 Alloy Roadster 'Barn Find'
Chassis#: 670053
Sold for USD$165,000
  2020 RM Sothebys : Shift/Monterey
 
1950 Jaguar XK 120 Roadster
Sold for USD$82,588
  2020 RM : The European Sale featuring the Petitjean Collection
 
1950 Jaguar XK 120 Roadster
Chassis#: W18608
Sold for USD$143,000
  2020 RM Sothebys : Palm Beach Online
1950 Jaguar XK-120 image  1950 Jaguar XK-120 image  
1950 Jaguar XK120 Competition Roadster – Ex-Duncan Hamilton
Chassis#: 660332
Sold for USD$440,000
  2020 Silverstone - Race Retro Classic & Competition Car Sale
 
1950 Jaguar XK120 Competition Roadster – Ex-Duncan Hamilton
Chassis#: 660332
Sold for USD$440,000
  2020 Silverstone - Race Retro Classic & Competition Car Sale
 
1950 Jaguar XK 120 Roadster
Chassis#: 660509
Sold for USD$103,929
  2019 The Saragga Collection
 
1950 Jaguar XK120 Coupé
Chassis#: S680236
Sold for USD$75,910
  2019 Bonhams : Goodwood Revival
 
1950 Jaguar XK 120 Alloy Roadster
Chassis#: 670121
Sold for USD$207,200
  2019 RM Sothebys : Monterey
 
1950 Jaguar XK120 Roadster
Chassis#: 670748
Sold for USD$95,200
  2019 Bonhams : Scottsdale Arizona
 
1950 Jaguar XK120 Roadster
Chassis#: 660252
Sold for USD$115,574
  2019 Silverstone - Autosport International
 
1950 Jaguar XK 120 Roadster
Chassis#: 670662
Sold for USD$106,400
  2018 RM Sothebys : Amelia Island
 

Jaguar XK-120s That Failed To Sell At Auction

1950 Jaguar XK-120's that have appeared at auction but did not sell.
VehicleChassisEventHigh BidEst. LowEst. High
1950 Jaguar XK120 Competition Roadster6603212024 Bonhams : Goodwood Revival $115,000$135,000
1950 Jaguar XK120 Roadster6605172023 Bonhams : Goodwood Revival $50,000$60,000
1950 Jaguar XK 120 roadster aluminium6701172023 Artcurial : Le Mans Classic $150,000$220,000
1950 Jaguar XK 120 Alloy Roadster6701172022 RM Sothebys : Munich $225,000$275,000
1950 Jaguar XK120 Alloy Roadster6701212022 Broad Arrow Auctions : Monterey Jet Center Auction $395,000$475,000
1950 Jaguar XK120 Roadster6705902021 Gooding : Geared Online : Scottsdale Auction $120,000$160,000
1950 Jaguar XK 120 Roadster6703622020 RM Sothebys : Open Roads, North America $75,000$90,000
1950 Jaguar XK120 Roadster6704622019 Bonhams : The Bonmont Sale $100,000$140,000
1950 JAGUAR XK120 ROADSTER 2019 Coys Thoroughbred & Vintage at Fontwell House $60,000$80,000
1950 Jaguar XK 120 Roadster 2019 RM Auctions : Auburn Fall   
1950 Jaguar XK120 Roadster6600652019 Bonhams : The Goodwood Festival of Speed Sale $130,000$160,000
1950 Jaguar XK120 Roadster (3.4 litre)6602942019 Historics at Brooklands MercedesBenz World $87,000$95,000
1950 Jaguar XK 120 Alloy Roadster6701112019 RM Sothebys : Scottsdale Arizona $300,000$400,000
1950 Jaguar XK120 Roadster6602522018 Silverstone Auctions : NEC Classic Motor Show   
1950 Jaguar XK120 Roadster6600652018 Silverstone Auction : September Sale   
1950 Jaguar XK120 Roadster 2017 Mecum : Monterey$150,000  
1950 Jaguar XK120 SE Roadster6708142016 Coys : Mondial De L'Automobile Paris $110,000$130,000
1950 Jaguar XK120 FHCS6772262016 Bonhams : The Willi Balz Collection Public Tender Sale $50,000$80,000
1950 Jaguar XK120 OTS Roadster6708752016 Silverstone Auctions : The Classic Race Aarhus Auction $110,550 
1950 Jaguar XK120 Roadster6602802014 Bonhams : Goodwood Revival $80,000$120,000
1950 Jaguar XK120 Roadster6600642014 Silverstone : Salon Prive   
1950 Jaguar XK120 Roadster6704052014 Bonhams The Scottsdale Auction   
1950 Jaguar XK120 Roadster6601182012 Gooding and Company Pebble Beach Auction $250,000$350,000
1950 Jaguar XK120 Roadster6720752012 Bonhams Collectors' Motorcycles, Motor Cars and Related Memorabilia & Spares $70,000$90,000
1950 Jaguar XK120 Roadster6602402012 The Imperial War Museum   
1950 Jaguar XK120 Roadster6702882012 RMAutomobiles of Arizona$125,000$175,000$200,000
1950 Jaguar XK120 Alloy LT2 Roadster6603432011 RM Auctions London$109,480$75,000$85,000
1950 Jaguar XK120 Roadster6702882011 RM Auctions at Monterey$170,000$180,000$210,000
1950 Jaguar XK120 Alloy Roadster6701102011 Automobiles of Arizona by RM Auctions $240,000$280,000
1950 Jaguar XK120 Competition Roadster6602142010 Bonhams Quail Lodge $60,000$90,000

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1950 Jaguar XK-120 vehicle thumbnail image  1950 Jaguar XK-120 vehicle thumbnail image  
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1950 Jaguar XK-120

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