0 for sale · 5 auction results · latest Oct 2, 2026
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 |
|---|---|---|---|
| Custom | 1967–1983 | — | — |
| Sierra | 1979–1990 | 3 | $19k |
| Fenderside | 1964–1969 | — | — |
| 4×4 | 1968–1971 | — | — |
The state map, GMC C1500 Super Customs listed below market now, every model year's sales and asking prices, and the latest results.