United Kingdom · verified sold prices only
Ford Sierra RS Cosworth auction results.
Every confirmed Ford Sierra RS Cosworth sale we track in the United Kingdom — 12 results from 23 Aug 2022 to 18 Sept 2026, aggregated across the major auction platforms. No asking prices, no unsold lots.
Verified sales
12
Median
£38,875
Lowest
£18,001
Highest
£64,000
| Sold | Lot | Price | Mileage | Source |
|---|---|---|---|---|
| 18 Sept 2026 | 1986 Ford Sierra RS Cosworth - 2.9L Twin-Turbo V6 | £37,250 | — | Collecting Cars |
| 28 Jun 2026 | 1991 Ford Sierra RS Cosworth 4x4 - Rouse 304R | £30,422 | — | Collecting Cars |
| 11 Mar 2026 | 1989 Ford Sierra RS Cosworth - LHD | £18,001 | — | Collecting Cars |
| 15 Dec 2025 | 1990 Ford Sierra RS Cosworth | £24,390 | — | The Market by Bonhams |
| 9 Sept 2025 | 1987 Ford Sierra RS Cosworth | £43,250 | — | Collecting Cars |
| 21 May 2025 | 1986 Ford Sierra RS Cosworth | £44,750 | — | Collecting Cars |
| 11 May 2025 | 1987 Ford Sierra RS Cosworth | £40,500 | — | Collecting Cars |
| 18 Dec 2024 | 1986 Ford Sierra RS Cosworth | £37,000 | — | Collecting Cars |
| 9 Aug 2024 | 1987 Ford Sierra RS Cosworth - 34,938 Miles | £55,250 | 34,938 mi | Collecting Cars |
| 15 Sept 2023 | 1990 FORD SIERRA SAPPHIRE RS COSWORTH | £23,500 | — | Collecting Cars |
| 24 Aug 2023 | 1986 FORD SIERRA RS COSWORTH | £44,650 | — | Collecting Cars |
| 23 Aug 2022 | 1989 Ford Sierra RS Cosworth | £64,000 | 5,253 mi | The Market by Bonhams |
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.