# Buick GS 455 prices

> The median asking price of a Buick GS 455 is $70,110, across 5 for sale with a median model year of 1970. Over the last three years, 7 sold for a median of $41,055.

Trim page · 1970–1972 · data as of Nov 14, 2026 · [ottoquest.com](https://ottoquest.com/variants/buick-gs-455)

- For sale: 5 cars, model years 1970–1972
- Median asking price: $70,110 (5 for sale, median model year 1970)
- Most are priced between $44,500 and $95,998, depending on model year and mileage
- Median sold price, last 3 years: $41,055 (7 sold, median model year 1970)
- Auction results on record: 16, latest Oct 8, 2026

## Price by model year

Asking prices of cars for sale now and sold prices over the last three years.

| Model year | For sale | Median asking | Sold · 3 yrs | Median sold | Middle 50% sold |
| --- | ---: | ---: | ---: | ---: | ---: |
| 1972 | 1 | — | 1 | — | — |
| 1971 | 0 | — | 1 | — | — |
| 1970 | 4 | $83,054 | 5 | $32,813 | $30,750–$41,055 |

## Editions and packages

Each priced on its own.

| Trim | Years | For sale | Median asking | Sold · 3 yrs | Median sold |
| --- | ---: | ---: | ---: | ---: | ---: |
| [455 Stage 1](https://ottoquest.com/variants/buick-gs-455-stage-1.md) | 1970–1972 | — | — | 6 | $53,800 |

## What's for sale

- Gearbox: Auto 100%
- Body: Convertible 100%

## Buick GS 455 prices: common questions

### How much does a Buick GS 455 cost?

The median asking price of a Buick GS 455 is $70,110, across 5 cars for sale in the U.S. Most are priced between $44,500 and $95,998, depending on the model year and mileage. Over the last three years, 7 sold for a median of $41,055.

## More

- Value a Buick GS 455: https://ottoquest.com/value?model=buick-gs&variant=buick-gs-455
- Buick GS 455 for sale, with each car's market value: https://ottoquest.com/listings?variant=buick-gs-455
- 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

Free with an account at https://ottoquest.com/variants/buick-gs-455: where it's cheaper by state, cars below market now, year-by-year days to sell, the sold-price trend and every auction result.

---

OttoQuest · [this page](https://ottoquest.com/variants/buick-gs-455). 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.