Misallocation

1987 Buick GNX

Sold at Mecum Auctions on May 13, 2023.

$121,000Confirmed

The price as reported by the house. Hammer price $110,000, before the buyer's premium. Read from the house's results Oct. 14, 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
1G4GJ1170HP449626
Owners
1Likely
Condition
Excellent (2)Likely

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

Against comparable sales

Below the middle half of 13 comparable sales, 59% 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