United Kingdom · verified auction sales
2004 Mercedes-Benz SL (R129) value.
No verified United Kingdom sales of 2004 cars yet — across all markets the median 2004 SL sold for US$15,500 over 3 verified sales.
2004 SL sales — all markets
| Sold | Lot | Price | Mileage | Market |
|---|---|---|---|---|
| 26 Aug 2026 | 29k-Mile 2004 Mercedes-Benz SL600 | US$15,500 | 29,000 | United States |
| 30 Jul 2026 | 42k-Mile 2004 Mercedes-Benz SL600 | US$23,000 | 42,000 | United States |
| 6 May 2026 | 2004 Mercedes-Benz SL500 | US$11,000 | 53,000 | United States |
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.