# Used 1974 Mercedes-Benz 450SL prices

> The average asking price for a used 1974 Mercedes-Benz 450SL is $15,995, with 132,068 miles on average, across 2 cars for sale at U.S. dealers as of Nov 10, 2026.

Data as of Nov 14, 2026 · [ottoquest.com](https://ottoquest.com/models/mercedes-benz-450sl/1974) · [all Mercedes-Benz 450SL model years](https://ottoquest.com/models/mercedes-benz-450sl.md)

- Average asking price: $15,995 (median $15,995)
- Average miles: 132,068
- For sale now: 2

## 1974 Mercedes-Benz 450SL prices by state

Too few cars in any one state yet.

## Other Mercedes-Benz 450SL years

| Year | Average asking | Miles | For sale |
| --- | ---: | ---: | ---: |
| [1980](https://ottoquest.com/models/mercedes-benz-450sl/1980.md) | $19,800 | 89,009 | 13 |
| [1979](https://ottoquest.com/models/mercedes-benz-450sl/1979.md) | $20,085 | — | 7 |
| [1978](https://ottoquest.com/models/mercedes-benz-450sl/1978.md) | $17,085 | 91,151 | 11 |
| [1977](https://ottoquest.com/models/mercedes-benz-450sl/1977.md) | $17,461 | 75,730 | 12 |
| [1976](https://ottoquest.com/models/mercedes-benz-450sl/1976.md) | $17,318 | 113,849 | 9 |
| [1975](https://ottoquest.com/models/mercedes-benz-450sl/1975.md) | $25,000 | 174,000 | 2 |
| **1974** | $15,995 | 132,068 | 2 |
| [1973](https://ottoquest.com/models/mercedes-benz-450sl/1973.md) | $19,067 | 98,729 | 18 |
| [1972](https://ottoquest.com/models/mercedes-benz-450sl/1972.md) | $5,088 | — | 4 |

## Used 1974 Mercedes-Benz 450SL prices: common questions

### How does the 1974 Mercedes-Benz 450SL compare with the 1973?

The 1974 asks $15,995 on average with 132,068 miles; the 1973 asks $19,067 with 98,729 miles.

## More

- Check one car's price: https://ottoquest.com/deal-check.md?vin=<VIN>&price=<price>&mileage=<miles> (markdown; the page is https://ottoquest.com/deal-check)
- Value a car by model, trim, year and mileage: https://ottoquest.com/value
- Free alerts for new listings and price drops: https://ottoquest.com/deals

Used and certified cars for sale at U.S. dealers, each car counted once. Days listed are the dealer's own days on market where they publish it. Price moves compare the same cars at both ends of the window.

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OttoQuest · [this page](https://ottoquest.com/models/mercedes-benz-450sl/1974). Prices are asking prices of cars for sale in the U.S. and recorded sold prices; a guide to the price, not to a car's condition.