| Year | Median (3 yrs) | Middle 50% | Sales (3 yrs) | For sale now |
|---|---|---|---|---|
| 1988 | $27k | – | 3 | 0 |
| 1989 | $28k | $25k–$32k | 7 | 0 |
| 1990 | $23k | $19k–$30k | 8 | 0 |
| 1991 | $31k | $24k–$41k | 5 | 2 |
| 1992 | $33k | – | 3 | 0 |
Auction sales in the last 3 years; prices leave out salvage and other branded titles.
| Sold | Car | Price | Miles | Where |
|---|---|---|---|---|
| Sep 30, 2026 | 1991 Ford Sierra Sapphire RS Cosworth 4x4 Sep 30, 2026, Collecting Cars | $16,739 | 24,977 | Collecting Cars |
| Sep 16, 2026 | 1991 Ford Sierra RS Cosworth 4x4 Rouse Sport 304R Sep 16, 2026, Car & Classic | $41,459 | 89,167 | Car & Classic |
| Jun 28, 2026 | 1991 Ford Sierra RS Cosworth 4x4 Rouse 304R Jun 28, 2026, Collecting Cars | $40,686 | 89,167 | Collecting Cars |
| Apr 2, 2026 | 1991 Ford Sierra RS Cosworth 4x4 Apr 2, 2026, Collecting Cars | $23,992 | 26,054 | Collecting Cars |
| Nov 1, 2024 | 1991 Ford Sierra Sapphire RS Cosworth 4x4 Nov 1, 2024, Collecting Cars | $31,095 | 87,766 | Collecting Cars |
| Oct 23, 2023 | 1991 Ford Sierra Sapphire Cosworth RS Oct 23, 2023, Car & Classic | $40,122 | 93,492 | Car & Classic |
| Feb 16, 2023 | 1991 Ford Sierra RS Cosworth 4x4 Feb 16, 2023, Collecting Cars | $20,646 | 82,020 | Collecting Cars |
| Mar 18, 2018 | 1991 Ford Sierra Sapphire Cosworth 4x4 Rouse Sport 304-R Mar 18, 2018, Bonhams | $33,836 | – | Bonhams |
| Mar 20, 2016 | 1991 Ford Sierra Sapphire RS Cosworth 4x4 Sports Saloon Mar 20, 2016, Bonhams | $21,532 | – | Bonhams |
| Jul 16, 2015 | 1991 Ford Sierra Cosworth Group N Jul 16, 2015, Bring a Trailer | $18,005 | – | Bring a Trailer |
| Nov 16, 2011 | 1991 Ford Sapphire RS Cosworth 4x4 Saloon Nov 16, 2011, Bonhams | $11,074 | 53,000 | Bonhams |
| Apr 11, 2011 | 1991 Ford Sierra Sapphire RS Cosworth Apr 11, 2011, Bonhams | $8,804 | – | Bonhams |
| Feb 28, 2005 | 1991 Ford Sierra Sapphire RS Cosworth 4x4 Saloon Feb 28, 2005, Bonhams | $10,599 | 115,318 | Bonhams |
19 1991 Ford Sierra vehicles have been tracked across auctions and listings on Hypercars, with 2 currently live.
Data sourced from auction results and dealer and private listings, including Bring a Trailer, Cars & Bids, Mecum, RM Sotheby’s and eBay Motors. Updated daily.
There are 2 1991 Ford Sierra listings currently live across auctions, dealers, and marketplaces tracked by Hypercars.