United Kingdom · verified auction sales
1986 Ford Sierra RS Cosworth value.
The median 1986 Sierra RS Cosworth sold for £40,950 across 4 verified United Kingdom auction sales. That’s a +49% premiumvs the model’s all-years median.
1986 Sierra RS Cosworth sales
| Sold | Lot | Price | Mileage |
|---|---|---|---|
| 18 Sept 2026 | 1986 Ford Sierra RS Cosworth - 2.9L Twin-Turbo V6 | £37,250 | — |
| 21 May 2025 | 1986 Ford Sierra RS Cosworth | £44,750 | — |
| 18 Dec 2024 | 1986 Ford Sierra RS Cosworth | £37,000 | — |
| 24 Aug 2023 | 1986 FORD SIERRA RS COSWORTH | £44,650 | — |
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.