1991 Mercedes-Benz 420SEL Market Value & Price History
The 1991 Mercedes-Benz 420SEL has a current market value of $16,969 as of Sep 18, 2026, based on 16 verified auction sales tracked by DriveIndex, with half of all verified sales between $13,250 and $19,750.
Data: DriveIndex. 16 verified auction sales for the 1991 Mercedes-Benz 420SEL, latest sale Sep 5, 2025. Value as of Sep 18, 2026. Methodology
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Open the 420SEL on DriveIndex →1991 Mercedes-Benz 420SEL Price History
The median 1991 Mercedes-Benz 420SEL sold for $19,750 in 2022, against $12,750 in 2018. Each row is the median of the verified sales recorded in that calendar year, so it moves with the mix of mileages and options that came to market as well as with the market itself.
| Year | Median sale | Sales |
|---|---|---|
| 2022 | $19,750 | 5 |
| 2021 | $20,500 | 3 |
| 2020 | $13,250 | 3 |
| 2018 | $12,750 | 3 |
Years with fewer than three verified USD sales are omitted — a one-sale “median” is a single car, not a market.
Recent 1991 Mercedes-Benz 420SEL Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Sep 5, 2025 | $15,250 | 31,000 mi | Automatic |
| Jan 21, 2023 | $18,500 | 120,000 mi | Automatic |
| Oct 11, 2022 | $38,000 | 15,000 mi | Automatic |
| Jul 26, 2022 | $11,000 | 69,000 mi | Automatic |
| Jul 5, 2022 | $19,750 | 68,000 mi | Automatic |
| Apr 11, 2022 | $17,500 | 180,000 mi | Automatic |
| Feb 1, 2022 | $36,750 | 22,000 mi | Automatic |
| Aug 5, 2021 | $20,500 | 68,000 mi | Automatic |
| Mar 5, 2021 | $31,750 | 32,000 mi | Automatic |
| Feb 18, 2021 | $17,000 | 103,000 mi | Automatic |
| Nov 30, 2020 | $19,000 | 56,000 mi | Automatic |
| Mar 20, 2020 | $11,550 | — | — |
| Feb 20, 2020 | $13,250 | 51,000 mi | Automatic |
| Aug 27, 2018 | $11,000 | 77,000 mi | Automatic |
| Jul 17, 2018 | $18,500 | 39,000 mi | Automatic |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Mercedes-Benz 420SEL auction results →See the full picture on the 1991 Mercedes-Benz 420SEL
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Mercedes-Benz 420SEL by Year
1991 Mercedes-Benz 420SEL: Frequently Asked Questions
How much is a 1991 Mercedes-Benz 420SEL worth?
A 1991 Mercedes-Benz 420SEL is worth approximately $16,969 as of Sep 18, 2026, based on 16 verified auction sales tracked by DriveIndex. Half of all verified sales fall between $13,250 and $19,750; the full verified range is $11,000 to $38,000. Condition, mileage and options move an individual car within that band.
How much did a 1991 Mercedes-Benz 420SEL cost new?
The 1991 Mercedes-Benz 420SEL carried an original MSRP of $67,500. Verified examples now trade around $16,969.
How many 1991 Mercedes-Benz 420SEL sell per year?
DriveIndex has tracked 16 1991 Mercedes-Benz 420SEL sales at auction.
Is the 1991 Mercedes-Benz 420SEL going up or down in value?
There aren't yet enough recent sales to compute a reliable 12-month price direction for the 1991 Mercedes-Benz 420SEL. For the full Value Signal classification (appreciating, stable, bottomed, or depreciating) and its 1–5 year projection, open the 1991 Mercedes-Benz 420SEL on DriveIndex.
Where can I buy a 1991 Mercedes-Benz 420SEL?
DriveIndex tracks for-sale listings and auction results for the 1991 Mercedes-Benz 420SEL from the world's leading collector-car auction houses and marketplaces.
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