1973 Triumph TR6 Market Value & Price History
The 1973 Triumph TR6 has a current market value of $17,849 as of Oct 9, 2026, based on 90 verified auction sales tracked by DriveIndex, with half of the verified USD sales since 2010 between $15,000 and $23,250. Based on US sales through Oct 6, 2026. 16 have sold in the past 12 months. The median sale price is down 6.9% over the past 12 months versus the prior year.
Data: DriveIndex. 90 verified auction sales for the 1973 Triumph TR6 (88 in USD, the basis for every dollar figure here), latest sale Oct 6, 2026. Value as of Oct 9, 2026. Methodology
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The median 1973 Triumph TR6 sold for $19,163 in 2026, against $18,275 in 2018. Each row is the median of the verified sales recorded in that calendar year, so it moves with the mix of mileages and options that came to market as well as with the market itself.
| Year | Median sale | Sales |
|---|---|---|
| 2026 | $19,163 | 11 |
| 2025 | $17,750 | 12 |
| 2024 | $14,750 | 13 |
| 2023 | $18,500 | 14 |
| 2022 | $23,500 | 7 |
| 2021 | $24,000 | 14 |
| 2020 | $19,750 | 3 |
| 2019 | $11,795 | 4 |
| 2018 | $18,275 | 6 |
Years with fewer than three verified USD sales are omitted — a one-sale “median” is a single car, not a market.
Recent 1973 Triumph TR6 Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Oct 6, 2026 | $16,500 | 10,000 mi | Manual |
| Oct 6, 2026 | $19,163 | 5,065 mi | Manual |
| Oct 5, 2026 | $35,500 | 48,000 mi | — |
| Sep 20, 2026 | $12,400 | 100,000 mi | Manual |
| Sep 19, 2026 | $17,000 | 2,003 mi | — |
| Sep 14, 2026 | $33,500 | 3,000 mi | — |
| Aug 4, 2026 | $20,250 | 69,000 mi | — |
| Jul 22, 2026 | $25,000 | 100 mi | — |
| Jul 2, 2026 | $12,000 | 600 mi | — |
| May 2, 2026 | $23,150 | 28,000 mi | — |
| Mar 19, 2026 | $14,555 | 55,000 mi | Manual |
| Dec 18, 2025 | $13,803 | 51,000 mi | Manual |
| Dec 5, 2025 | $14,000 | 19,883 mi | Manual |
| Nov 18, 2025 | $15,350 | 18,000 mi | Manual |
| Oct 18, 2025 | $12,750 | 75,000 mi | Manual |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Triumph TR6 auction results →See the full picture on the 1973 Triumph TR6
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Triumph TR6 by Year
Which TR6 year should you buy? Every year compared →1973 Triumph TR6: Frequently Asked Questions
How much is a 1973 Triumph TR6 worth?
A 1973 Triumph TR6 is worth approximately $17,849 as of Oct 9, 2026, based on 90 verified auction sales tracked by DriveIndex. Based on US sales through Oct 6, 2026. Half of all verified sales fall between $15,000 and $23,250; the full verified range is $10,000 to $73,000. Condition, mileage and options move an individual car within that band.
How many 1973 Triumph TR6 sell per year?
16 have sold at auction in the past 12 months. DriveIndex has tracked 90 1973 Triumph TR6 sales in total.
Are 1973 Triumph TR6 sale prices higher or lower than a year ago?
The median 1973 Triumph TR6 sale price is down 6.9% over the past 12 months versus the prior year, based on verified auction sales. That figure tracks the median of what actually sold, so it moves with the mix of mileages and options that came to market as well as with the market itself. The full Value Signal classification (appreciating, stable, bottomed, or depreciating) and its 1–5 year projection are part of DriveIndex Pro.
Where can I buy a 1973 Triumph TR6?
DriveIndex tracks for-sale listings and auction results for the 1973 Triumph TR6 from the world's leading collector-car auction houses and marketplaces.
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