£6,504
1973 Triumph GT6
Brightwells • UK • 17 Sept 2025
Market Position:
Lowest 30% of Past Sales
Track live values and receive listing alerts
Track live values and receive listing alerts
£6,504
1973 Triumph GT6
UK • 17 Sept 2025
Vehicle Details
AI Listing Summary
This GT6 benefits from overdrive and a sports exhaust, purchased through Mathewson’s in December 2023. While mechanically sound with recent upgrades, the paintwork needs attention, making it a good project car.
Condition
6
The car is mechanically sound and running well, with some recent work on the cooling system, fuel tank, distributor, and rear axle. However, the paintwork needs attention, and there's an assumption that some engine work has been done in the past. The bodywork is generally sound with minimal corrosion and dents, but a respray is needed.
/ 10
19,534 miles (via 2014 MOT)
KE221350
RHD
United Kingdom
Manual
OSD396L
1973
Auction
£6,504
1973 Triumph GT6
Brightwells • UK • 17 Sept 2025
Market Position:
Lowest 30% of Past Sales
Track live values and receive listing alerts
Description
Description Mechanically sound running and driving well; sounds amazing with the sports exhaust; benefiting from overdrive This GT6, originally came from a deceased estate, which was purchased through Mathewson’s for £11,791 in December 2023, the current vendor then purchased car in May 2024 but now has decided to sell part of his collection to concentrate on ongoing projects.
Various new parts were bought and fitted in the early part of 2024 with a few receipts clarifying what was carried out mainly on the cooling system.
The fuel tank was removed and flushed out and a new sender unit was fitted.
Electronic distributor by power spark was also upgraded along with a new rear axle being fitted.
This car has obviously been restored in the past, chassis & bodywork, suspension, radiator etc, however the paintwork does need some attention, as shown in the pictures.
The bodywork itself is sound with very little corrosion and dents, but just requires a full re-spray to bring the car back ...
Price Analysis vs Other GT6 Mk IIIs
£1,480
Lowest Price (Since 2020)
£11,440
Median Price (Since 2020)
£29,992
Highest Price (Since 2020)
World Record
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Lowest 30% of Past Sales
Compared to previous sales, the sale price placed this vehicle in the lowest 30% of past sales for the GT6 Mk III.
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Previous GT6 Mk III Sales
MOT Information
Expired
Expired on 28th Oct 2015
Latest MOT mileage:
19,534 miles
MOT History
Passed
On 9th Oct 2014, 19,534 miles
Passed
On 29th Oct 2013, 19,445 miles
Passed
On 13th Apr 2013, 18,796 miles
There were 2 defects noted.
Advisory:
- Nearside Rear Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)
- Offside Rear Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)
MOT Mileage Trend
Gallery
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Auction House Headquarters
Brightwells
Easters Court, Leominster, Herefordshire, HR6 0DE, England
Located in Leominster, Herefordshire, Brightwells is a physical and online auction house handling classic, vintage, and modern classic vehicles. They conduct regular auctions and offer vehicle consignment services.
Insurance
