Misallocation

1987 BUICK GNX

Sold at Barrett-Jackson on April 20, 2024, offered with no reserve.

$156,200Confirmed

The price as reported by the house. Hammer price $142,000, before the buyer's premium. Read from the house's results Nov. 2, 2026.

The car

Year
1987
Make and model
Buick Regal, Grand National and GNX
Generation
Regal G-body 1978 to 1987
Version
Regal GNX
Gearbox
Automatic
VIN
1G4GJ1174HP451735
Condition
Excellent (2)Likely

Condition is our reading of the listing's description on Hagerty's 1 to 4 scale, not an inspection.

This car's full record

Against comparable sales

Below the middle half of 13 comparable sales, 23% under its bottom.

Middle half of sales$175,000 to $243,096
Median$210,000
Sales behind it13Likely

From 13 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 $175,000 and $243,096.

Closest sales

Closest comparable sales
CarAuctionDatePrice
1987 Buick GNXBring a Trailer, Sept. 24, 2026Bring a TrailerSept. 24, 2026$427,000
1987 Buick GNXBring a Trailer, July 6, 2026Bring a TrailerJuly 6, 2026$225,000
1987 Buick GNXMecum, Jan. 17, 2026MecumJan. 17, 2026$175,000
Original-Owner 1987 Buick GNXBring a Trailer, Nov. 20, 2025Bring a TrailerNov. 20, 2025$183,000
1987 Buick GNXBring a Trailer, Sept. 29, 2025Bring a TrailerSept. 29, 2025$245,000
1987 Buick GNXBring a Trailer, Sept. 12, 2025Bring a TrailerSept. 12, 2025$210,000
1987 Buick GNXBring a Trailer, Aug. 15, 2025Bring a TrailerAug. 15, 2025$255,000
1987 Buick GNXBring a Trailer, Aug. 7, 2025Bring a TrailerAug. 7, 2025$202,000

This car's historyConfirmed

Matched across sales by VIN.

DateWhat happenedWhereMilesPrice
April 9, 2016SoldBarrett-JacksonBarrett-Jackson$117,700
April 20, 2024Sold (this sale)Barrett-JacksonBarrett-Jackson$156,200
Sept. 29, 2025SoldBring a TrailerBring a Trailer1,300$245,000