United Kingdom · verified auction sales
1998 Mercedes-Benz SL (R129) value.
The median 1998 SL sold for £11,561 across 8 verified United Kingdom auction sales. That’s a -16% discountvs the model’s all-years median.
1998 SL sales
| Sold | Lot | Price | Mileage |
|---|---|---|---|
| 15 May 2026 | 1998 Mercedes-Benz (R129) SL600 - LHD | £31,250 | — |
| 24 Oct 2025 | 1998 Mercedes-Benz (R129) SL 500 | £15,250 | — |
| 5 Aug 2025 | 1998 Mercedes-Benz SL320 | £11,121 | — |
| 19 Jun 2025 | 1998 Mercedes-Benz SL 500 | £6,140 | — |
| 31 Jul 2024 | 1998 Mercedes-Benz (R129) SL320 - 52,960 Miles | £12,000 | 52,960 |
| 28 Sept 2023 | 1998 MERCEDES-BENZ (R129) SL500 | £8,999 | — |
| 30 Aug 2023 | 1998 MERCEDES-BENZ (R129) SL500 – 38,117 MILES | £15,750 | 38,117 |
| 14 Jul 2023 | 1998 MERCEDES-BENZ (R129) SL 280 | £3,600 | — |
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.