3 for sale · 22 auction results · latest Oct 23, 2026
The median auction sale for the Buick Riviera GS was $67,650 over the last three years. The median asking price is $65,000.
Where Buick Riviera GS prices are heading, quarter by quarter.
Every sale and listing by mileage, the middle 50% of prices and how much 10,000 miles take off.
| Trim | Years | For sale | Median ask | Sold | Median sale |
|---|---|---|---|---|---|
| Gran Sport | 1965–1967 | 1 | $50k | 32 | $107k |
| Supercharged | 1995–1999 | 11 | $5.4k | 10 | $15k |
| Base | 1983–1992 | 13 | $16k | — | — |
| Boattail | 1937–1973 | 6 | $39k | 6 | — |
| H/top | 1954–1965 | — | — | 6 | — |
| Luxury | 1981–1985 | 3 | $15k | 3 | $14k |
| 2 | 1963–1970 | — | — | 3 | $15k |
| Cpe | 1964–1970 | — | — |
| MY | Class | Powertrain | MPG (comb.) | EV range | Engine | Fuel / yr |
|---|---|---|---|---|---|---|
| 1999 | Midsize Cars | Gas | 19 | — | 3.8 L | $4,350 |
| 1998 | Midsize Cars | Gas | 19 | — | 3.8 L | $3,550 |
| 1997 | Midsize Cars | Gas | 19–20 | — | 3.8 L | $3,350–$4,350 |
| 1996 | Midsize Cars | Gas | 19–21 | — | 3.8 L | $3,200–$4,350 |
| 1995 | Midsize Cars | Gas | 20 | — | 3.8 L | $3,350 |
| 1993 | Midsize Cars | Gas | 20 | — | 3.8 L | $3,350 |
| 1992 | Midsize Cars | Gas | 19 | — | 3.8 L | $3,550 |
| 1991 | Midsize Cars | Gas | 19 | — | 3.8 L | $3,550 |
| 1990 | Midsize Cars | Gas | 19 | — | 3.8 L | $3,550 |
| 1989 | Midsize Cars | Gas | 20 | — | 3.8 L | $3,350 |
| 1988 | Midsize Cars | Gas | 20 | — |
The state map, Buick Riviera GSs listed below market now, every model year's sales and asking prices, and the latest results.
| 2 |
| — |
| Sport | 1963 | — | — | 2 | — |
| 3.8 L |
| $3,350 |
| 1987 | Midsize Cars | Gas | 19 | — | 3.8 L | $3,550 |
| 1986 | Midsize Cars | Gas | 20 | — | 3.8 L | $3,350 |
| 1985 | Compact Cars, Midsize Cars | Diesel · Gas | 17–21 | — | 3.8–5.7 L | $3,950–$4,850 |
