Buick Riviera GS Market Value & Price History
The Buick Riviera GS has a market value of $22,283 to $171,607 depending on year and condition, based on 38 verified auction sales across 7 model years (1965–1971). Individual examples have sold from $11,000 to $302,500, with 6 sold in the past 12 months. 1 is listed for sale.
Buick Riviera GS Value by Year
What members see for the Buick Riviera GS
The value above is the headline. Members get the full picture behind it.
- All 38 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 each of the 1 ask listed for sale is fair
- Deal Radar: underpriced listings across the market
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Recent Buick Riviera GS Auction Results
| Sold | Year | Price | Mileage |
|---|---|---|---|
| Sep 26, 2026 | 1965 | $192,500 | 54,940 mi |
| Sep 3, 2026 | 1966 | $35,840 | — |
| Jun 23, 2026 | 1966 | $44,000 | 34,000 mi |
| May 14, 2026 | 1968 | $33,000 | 36,296 mi |
| Mar 20, 2026 | 1965 | $132,000 | 44,392 mi |
| Feb 23, 2026 | 1966 | $56,700 | 75,702 mi |
| Jul 25, 2025 | 1965 | $78,100 | 9,978 mi |
| Jan 23, 2025 | 1965 | $74,800 | — |
| Jan 11, 2025 | 1965 | $134,750 | 60,699 mi |
| Jan 10, 2025 | 1965 | $115,500 | 15,686 mi |
| Oct 12, 2024 | 1965 | $66,000 | — |
| Oct 11, 2024 | 1965 | $86,900 | — |
Buick Riviera GS: Frequently Asked Questions
How much is a Buick Riviera GS worth?
Buick Riviera GS market values range from $22,283 to $171,607 depending on the model year, mileage, and condition. Recent auction sales span $11,000 to $302,500. See the year-by-year breakdown below.
Which Buick Riviera GS year is best?
DriveIndex tracks the market value of every Buick Riviera GS year (1965–1971), 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 Buick Riviera GS sell per year?
6 Buick Riviera GS have sold at auction in the past 12 months across all years; DriveIndex has tracked 38 sales in total.
Where can I buy a Buick Riviera GS?
DriveIndex lists 1 Buick Riviera GS for sale (last checked Sep 16, 2026), aggregated from the world's leading collector-car auction houses and marketplaces.