Mercedes-Benz 450SEL 6.9 Market Value & Price History
The Mercedes-Benz 450SEL 6.9 has a market value of $26,261 to $37,192 depending on year and condition, based on 34 verified auction sales across 3 model years (1977–1979). Individual examples have sold from $10,000 to $61,000, with 6 sold in the past 12 months.
Mercedes-Benz 450SEL 6.9 Value by Year
What members see for the Mercedes-Benz 450SEL 6.9
The value above is the headline. Members get the full picture behind it.
- All 34 sold prices across every year, and where each one sold
- The live Value Signal, and how confident it is
- A 1–5 year value projection
- A Buy / Hold / Sell call
- An alert the moment one lists or sells
- The best and worst months to buy and sell
- An estimated market-bottom date
- Whether a for-sale ask is fair, the moment one lists
- Deal Radar: underpriced listings across the market
Not ready? A free account shows the current value and recent sale dates.
Recent Mercedes-Benz 450SEL 6.9 Auction Results
| Sold | Year | Price | Mileage |
|---|---|---|---|
| Sep 3, 2026 | 1978 | $21,000 | 116,000 mi |
| Jul 23, 2026 | 1977 | $31,000 | 58,000 mi |
| May 14, 2026 | 1979 | $42,000 | 62,000 mi |
| Feb 1, 2026 | 1979 | $20,469 | 134,000 mi |
| Oct 27, 2025 | 1978 | $40,000 | 46,000 mi |
| Sep 30, 2025 | 1979 | $10,000 | 115,000 mi |
| Sep 25, 2025 | 1977 | $15,000 | 107,000 mi |
| Aug 15, 2025 | 1979 | $56,000 | — |
| Apr 30, 2025 | 1977 | $24,500 | 44,000 mi |
| Apr 11, 2025 | 1979 | $31,500 | 67,000 mi |
| Apr 5, 2025 | 1979 | $25,000 | 103,000 mi |
| Mar 18, 2025 | 1979 | $15,850 | 102,000 mi |
Mercedes-Benz 450SEL 6.9: Frequently Asked Questions
How much is a Mercedes-Benz 450SEL 6.9 worth?
Mercedes-Benz 450SEL 6.9 market values range from $26,261 to $37,192 depending on the model year, mileage, and condition. Recent auction sales span $10,000 to $61,000. See the year-by-year breakdown below.
Which Mercedes-Benz 450SEL 6.9 year is best?
DriveIndex tracks the market value of every Mercedes-Benz 450SEL 6.9 year (1977–1979), listed year by year on this page. Whether each year is appreciating, stable or depreciating is DriveIndex's Value Signal, a Pro feature, which also includes a 1–5 year projection.
How many Mercedes-Benz 450SEL 6.9 sell per year?
6 Mercedes-Benz 450SEL 6.9 have sold at auction in the past 12 months across all years; DriveIndex has tracked 34 sales in total.
Where can I buy a Mercedes-Benz 450SEL 6.9?
DriveIndex tracks for-sale listings and auction results for the Mercedes-Benz 450SEL 6.9 from the top auction houses and marketplaces.