Sold
Car & Classic

1973 Jaguar XJ6 4.2 Series 1

Sold for

£5,625

Ended 18 Aug 2026

Data from Car & Classic, updated on 26 Oct 2026

Year
1973
Mileage
108,000 miles
Gearbox
Automatic
Engine
4200cc
Colour
Green
Location
Central Bedfordshire, United Kingdom

Specification

Fuel
Petrol
Steering
Right Hand Drive
Auction house guide
£4,500 – £6,538

Description

Highlights

  • Rare quintessentially '70s colour combination of British Racing Green with Moss Green leather
  • Highly original example in a good state of preservation
  • Jaguar Heritage Certificate confirming originality
  • Extensive history file with MOT history dating back to 1990
  • Four former registered keepers, including an 18-year first ownership

The Appeal

Sir William Lyons' final design masterpiece, the Series 1 XJ6 is widely regarded as one of the most elegant saloons ever produced. Before the XJ, Jaguar’s four-door lineup was fragmented and confusing, consisting of the Mark 2, S-Type, and Mark X. The XJ replaced them all with a singular, lower, sleeker, and more modern silhouette. The name and essential concept would endure until 2019 - a testament to how brilliant the XJ was.
A 4.2-litre Series 1, with its silky straight-six and three-speed automatic gearbox, offered effortless performance.

This 1973 example wears a rare and particularly handsome period combination of British Racing Green over Moss Green leather, a pairing that complements the car's flowing lines beautifully. Described by the vendor as factory-correct, highly original, and unmodified, its authenticity is underpinned by a Jaguar Heritage Certificate.
The accompanying history file is extensive, comprising invoices, photographs, records, and an MOT history stretching back to 1990. Its first registered keeper retained the car for 18 years, covering some 80,000 miles, and there have been just four former registered keepers in total.

This is presented as an honest, well-documented Series 1 that is regularly driven rather than kept as a static display piece. The vendor describes the car as having strong provenance and reports that it is mechanically sound throughout.

Key Information

  • Mileage: 108,000 miles indicated (MOT history dating back to 1990 available to support)
  • Country of registration: United Kingdom
  • Technical inspection status: MOT/road tax exempt
  • Technical specs: 4.2-litre XK DOHC six-cylinder petrol, three-speed automatic
  • Paperwork: Jaguar Heritage Certificate, original document wallet with handbook pack, Jaguar Passport, dealer literature, and extensive history file with invoices and photographs

The Detail

  • The vendor states the engine, gearbox, and brakes are all in very good working order
  • Reported to start reliably and cruise comfortably at motorway speeds
  • All gauges, switches, electric windows, and original stereo are reported to be functioning correctly
  • Moss Green leather interior presents well for its age; some corrosion to lower bodywork which can be studied in the photographs
  • Seats would benefit from refurbishment but remain comfortable and usable
  • Good interior woodwork; some delamination to door cappings
  • The odometer has recently been working intermittently
  • Rear parcel shel material has come away in places (see photographs)
  • Chrome shows some age-related patina; otherwise good for its age
  • Whitewall tyres fitted
  • Original document wallet includes handbook pack, Jaguar Passport, and dealer literature
  • In current ownership since 2021

BEFORE YOU BUY

This sale is subject to the Car & Classic Terms and Conditions. By bidding and/or making an offer, you also agree to the following:

✓ The seller is registered as a private seller which means consumer rights stemming from EU consumer protection law do not come into effect. However, you are still covered by Car & Classic’s own Terms and Conditions..

✓ We request that a non-refundable fee be paid if you are the lucky winning bidder at auction or if your offer is accepted Please refer to our helpful FAQs and T&Cs for specific rates.

✓ This vehicle is “Sold As Seen”, on an “As Is Where Is’ basis and without warranty. Photos and descriptions are solely for guidance purposes and it's customary to carry out a full inspection of the vehicle prior to purchase for your own peace of mind.

✓ VAT is included in the buyer's fee. VAT may or may not be included in the final bid or offer price, as specified in the listing.

✓ We want a smooth transaction just as much as you do and as such we run all UK-registered cars and motorbikes for sale on Car & Classic through an online HPI check to verify that they show no insurance database markers for damage or theft, and have no finance owing, allowing you to bid with confidence.

✓ We also check whether vehicles are recorded as being written off as part of an insurance total loss claim at the time an advert is placed on Car & Classic and we helpfully provide write-off category labels (Cat C/D/S/N) for your assistance. However, the presence or absence of a label does not guarantee the vehicle’s status and it is always worthwhile carrying out your own full vehicle history check before making an offer on a vehicle.

✓ Buyers are responsible for vehicle collection

or delivery. Importing vehicles may result in additional customs duties and import taxes so it's worth checking beforehand. It is the bidders responsibility to confirm import eligibility prior to purchase.

✓ Unless stated otherwise, you must assume that any cherished, personalised, or heritage vehicle registration is not included in the sale of a vehicle.

Comparable sales

Sold prices from auctions that ended in the last 24 months. Chart shows the last 12 months. The latest 25 sales carry details. Prices in GBP.

Median sold price

£7,050

Sold range

£225 – £506,250

Sold lots

78

Price trend

Rising

Sold 20% below the median for this model

Jan 2026Apr 2026Jul 2026Oct 2026
See all results

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