1987 Buick GNX
VIN 1G4GJ1177HP452054Confirmed
On our records this car sold 3 times.
What cars like it sell for
It last sold for $427,000 at Bring a Trailer on Sept. 24, 2026, before the buyer's premium.
Middle half of sales$166,250 to $233,274
Median$206,000
Sales behind it12Likely
From 12 sales of the Buick Regal, Grand National and GNX Regal GNX (Regal G-body 1978 to 1987) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $166,250 and $233,274.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1987 Buick GNXMecum, Jan. 17, 2026 | Mecum | Jan. 17, 2026 | $175,000 |
| 1987 Buick GNXBring a Trailer, Jan. 30, 2025 | Bring a Trailer | Jan. 30, 2025 | $101,987 |
| 1987 Buick GNXBring a Trailer, Sept. 12, 2025 | Bring a Trailer | Sept. 12, 2025 | $210,000 |
| 1987 Buick GNXBring a Trailer, Aug. 15, 2025 | Bring a Trailer | Aug. 15, 2025 | $255,000 |
| 1987 Buick GNXBring a Trailer, Sept. 29, 2025 | Bring a Trailer | Sept. 29, 2025 | $245,000 |
| 1987 Buick GNXBring a Trailer, May 12, 2025 | Bring a Trailer | May 12, 2025 | $230,000 |
| Original-Owner 1987 Buick GNXBring a Trailer, Nov. 20, 2025 | Bring a Trailer | Nov. 20, 2025 | $183,000 |
| 1987 Buick GNXBring a Trailer, July 6, 2026 | Bring a Trailer | July 6, 2026 | $225,000 |
Every time it came up for sale
Joined by VIN. The car's record
| Date | What happened | Where | Miles | Price |
|---|---|---|---|---|
| July 1, 2024 | SoldBring a Trailer | Bring a Trailer | 26 | $220,000 |
| July 10, 2024 | SoldBring a Trailer | Bring a Trailer | 26 | $200,000 |
| Sept. 24, 2026 | SoldBring a Trailer | Bring a Trailer | 30 | $427,000 |
Mileage over time
- July 1, 2024
- 26 miles, Bring a Trailer
- July 10, 2024
- 26 miles, Bring a Trailer
- Sept. 24, 2026
- 30 miles, Bring a Trailer
As stated in each listing.
Condition
- Sept. 24, 2026
- Excellent (2)Likely
- July 10, 2024
- Excellent (2)Likely
- July 1, 2024
- Excellent (2)Likely
Our reading of each listing's description on Hagerty's 1 to 4 scale, not an inspection.
Read Nov. 10, 2026. A history of what we have read, not a title or accident check. Look up another VIN