Mercedes-Benz 420SEL Auction Results
DriveIndex has tracked 89 verified Mercedes-Benz 420SEL auction sales, with sold prices from $10,000 to $50,000 and a median of $16,250. 14 have sold in the past 12 months. Every price is a real, completed sale — never an estimate or an asking price. Sold prices are down 12.8% over the past 12 months versus the prior year.
Data: DriveIndex — 89 verified auction sales for the Mercedes-Benz 420SEL, latest sale Aug 24, 2026. Methodology
Recent Mercedes-Benz 420SEL Auction Results
| Sold | Price | Mileage |
|---|---|---|
| Aug 24, 2026 | $11,800 | 18,000 mi |
| Jul 23, 2026 | $25,000 | 59,000 mi |
| Jun 22, 2026 | $15,000 | 71,000 mi |
| Jun 5, 2026 | $12,550 | 114,000 mi |
| Dec 27, 2025 | $17,000 | 92,000 mi |
| Dec 17, 2025 | $13,350 | 93,000 mi |
| Dec 5, 2025 | $24,000 | 106,000 mi |
| Nov 28, 2025 | $18,250 | 43,000 mi |
| Nov 14, 2025 | $14,750 | 69,000 mi |
| Nov 1, 2025 | $45,000 | 28,000 mi |
| Oct 21, 2025 | $10,250 | 72,519 mi |
| Oct 10, 2025 | $32,750 | 44,000 mi |
| Oct 3, 2025 | $32,500 | 38,000 mi |
| Sep 5, 2025 | $15,250 | 31,000 mi |
| Jul 21, 2025 | $18,500 | 20,000 mi |
Verified results from the world's leading collector-car auction houses and marketplaces.
The full sale archive with 10-year price history charts, mileage-adjusted fair values, and the Value Signal — whether the 420SEL is appreciating, stable, or depreciating — is in the DriveIndex app.
Open the full archive →Mercedes-Benz 420SEL Auction Results by Year
Mercedes-Benz 420SEL Auction Results — Frequently Asked Questions
How much does a Mercedes-Benz 420SEL sell for at auction?
The median verified Mercedes-Benz 420SEL sale is $16,250, with sold prices ranging from $10,000 to $50,000 depending on year, mileage, and condition. Every figure comes from a completed sale, not an estimate.
How many Mercedes-Benz 420SEL have sold at auction?
DriveIndex has tracked 89 verified Mercedes-Benz 420SEL sales, 14 of them in the past 12 months.
Are Mercedes-Benz 420SEL prices going up or down?
Sold prices are down 12.8% over the past 12 months compared with the prior year, based on verified auction sales. For the full Value Signal classification and 1–5 year projection, open the Mercedes-Benz 420SEL on DriveIndex.
Where do these auction results come from?
From completed sales at the world's leading collector-car auction houses and marketplaces, verified and normalized by DriveIndex. The full sale archive, mileage-adjusted values, and the Value Signal are available in the app.