1987 Buick GNX
VIN 1G4GJ1171HP445715Confirmed
On our records this car sold 1 time.
What cars like it sell for
It last sold for $140,000 at RM Sotheby's on Aug. 16, 2025, before the buyer's premium.
Middle half of sales$181,000 to $243,572
Median$217,500
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 $181,000 and $243,572.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1987 Buick GNXBring a Trailer, Sept. 24, 2026 | Bring a Trailer | Sept. 24, 2026 | $427,000 |
| 1987 Buick GNXBring a Trailer, July 6, 2026 | Bring a Trailer | July 6, 2026 | $225,000 |
| 1987 Buick GNXMecum, Jan. 17, 2026 | Mecum | Jan. 17, 2026 | $175,000 |
| 1987 Buick GNXBring a Trailer, Dec. 28, 2025 | Bring a Trailer | Dec. 28, 2025 | $243,096 |
| Original-Owner 1987 Buick GNXBring a Trailer, Nov. 20, 2025 | Bring a Trailer | Nov. 20, 2025 | $183,000 |
| 1987 Buick GNXRM Sotheby's, Oct. 9, 2025 | RM Sotheby's | Oct. 9, 2025 | $137,500 |
| 1987 Buick GNXBring a Trailer, Sept. 29, 2025 | Bring a Trailer | Sept. 29, 2025 | $245,000 |
| 1987 Buick GNXBring a Trailer, Sept. 12, 2025 | Bring a Trailer | Sept. 12, 2025 | $210,000 |
Every time it came up for sale
Joined by VIN. The car's record
| Date | What happened | Where | Miles | Price |
|---|---|---|---|---|
| Aug. 16, 2025 | SoldRM Sotheby's | RM Sotheby's | $156,800 |
Read Nov. 11, 2026. A history of what we have read, not a title or accident check. Look up another VIN