1977 GMC K1500 High Sierra 4×4
Bid to at Bring a Trailer on July 6, 2025. The car did not sell.
$17,500Confirmed
The highest bid, as reported by the house. Read from the house's results Oct. 25, 2026.
The car
- Year
- 1977
- Make and model
- GMC C/K trucks (1960 to 1998)
- Generation
- C/K 1973 to 1987 (square body)
- Version
- C/K 1973 to 1987 (square body)
- Gearbox
- Automatic
- Chassis
- TKR147F729808
- Title
- Clean
Against comparable sales
Middle half of sales$17,188 to $31,875
Median$22,125
Sales behind it60Likely
From 60 sales of the GMC C/K trucks (1960 to 1998) C/K 1973 to 1987 (square body) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $17,188 and $31,875.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1977 GMC K1500 Sierra Classic 4×4Bring a Trailer, Oct. 10, 2026 | Bring a Trailer | Oct. 10, 2026 | $22,250 |
| 49-Years-Owned 1977 GMC C1500 Sierra ClassicBring a Trailer, April 2, 2026 | Bring a Trailer | April 2, 2026 | $10,500 |
| 1977 GMC K1500 High Sierra 4×4Bring a Trailer, Nov. 18, 2025 | Bring a Trailer | Nov. 18, 2025 | $24,000 |
| 1977 GMC K20 PickupMecum, July 10, 2025 | Mecum | July 10, 2025 | $23,000 |
| 1976 GMC K1500 Sierra Grande 4×4Bring a Trailer, June 5, 2026 | Bring a Trailer | June 5, 2026 | $7,000 |
| 1978 GMC K1500 High Sierra 4×4Bring a Trailer, April 15, 2026 | Bring a Trailer | April 15, 2026 | $24,500 |
| 1976 GMC SIERRA GRANDE PICKUPBarrett-Jackson, Jan. 25, 2026 | Barrett-Jackson | Jan. 25, 2026 | $40,000 |
| 1976 GMC K1500 PICKUPBarrett-Jackson, Jan. 25, 2026 | Barrett-Jackson | Jan. 25, 2026 | $19,500 |
This car's historyLikely
Matched across sales by chassis number.
| Date | What happened | Where | Miles | Price |
|---|---|---|---|---|
| July 6, 2025 | Did not sell (this sale)Bring a Trailer | Bring a Trailer | $17,500 high bid | |
| Nov. 18, 2025 | SoldBring a Trailer | Bring a Trailer | $24,000 |