Triumph TR4A Auction Results
DriveIndex has tracked 85 verified Triumph TR4A auction sales, with sold prices from $11,000 to $53,000 and a median of $25,125. 10 have sold in the past 12 months. Every price is a real, completed sale, never an estimate or an asking price. The median sale price is down 30.7% over the past 12 months versus the prior year (data through Sep 10, 2026). That figure tracks the median of what actually sold, so it moves with the mix of years, trims and mileages that came to market as well as with the market itself.
Data: DriveIndex. 85 verified auction sales for the Triumph TR4A, latest sale Sep 10, 2026. Methodology
Recent Triumph TR4A Auction Results
| Sold | Price | Mileage |
|---|---|---|
| Sep 10, 2026 | $26,750 | 31,000 mi |
| Aug 9, 2026 | $12,600 | 73,000 mi |
| Jun 23, 2026 | $53,000 | 50,000 mi |
| Jun 19, 2026 | $40,500 | 1,400 mi |
| May 5, 2026 | $27,000 | 200 mi |
| Mar 20, 2026 | $18,000 | 89,000 mi |
| Mar 13, 2026 | $12,500 | 76,000 mi |
| Feb 26, 2026 | $16,600 | 62,000 mi |
| Nov 28, 2025 | $11,000 | 59,000 mi |
| Nov 22, 2025 | $23,750 | 21,000 mi |
| Aug 19, 2025 | $32,000 | 76,000 mi |
| Aug 14, 2025 | $16,250 | 92,000 mi |
| Aug 6, 2025 | $12,800 | 2,000 mi |
| Apr 26, 2025 | $30,250 | 257 mi |
| Feb 14, 2025 | $30,000 | 19,000 mi |
Verified results from the world's leading collector-car auction houses and marketplaces.
This page shows the 15 most recent. Pro opens every verified Triumph TR4A sale with its price and where it sold, plus the Value Signal (whether the TR4A is appreciating, stable or depreciating) and a 1–5 year projection.
Triumph TR4A Auction Results by Year
Triumph TR4A Auction Results: Frequently Asked Questions
How much does a Triumph TR4A sell for at auction?
The median verified Triumph TR4A sale is $25,125, with sold prices ranging from $11,000 to $53,000 depending on year, mileage, and condition. Every figure comes from a completed sale, not an estimate.
How many Triumph TR4A have sold at auction?
DriveIndex has tracked 85 verified Triumph TR4A sales, 10 of them in the past 12 months.
Are Triumph TR4A sale prices higher or lower than a year ago?
The median Triumph TR4A sale price is down 30.7% over the past 12 months compared with the prior year, based on verified auction sales (data through Sep 10, 2026). That figure tracks the median of what actually sold, so it moves with the mix of years, trims and mileages that came to market as well as with the market itself. The full Value Signal classification and its 1–5 year projection are part of DriveIndex Pro.
Where do these auction results come from?
From completed sales at the world's leading collector-car auction houses and marketplaces, verified and normalized by DriveIndex. Every sold price with where it sold, and the Value Signal, are part of DriveIndex Pro.