Misallocation

1989 CHEVROLET CORVETTE CALLAWAY TWIN-TURBO COUPE

Sold at Barrett-Jackson on Oct. 16, 2008, offered with no reserve.

$26,950Confirmed

The price as reported by the house. Hammer price $24,500, before the buyer's premium. Read from the house's results Nov. 2, 2026.

The car

Year
1989
Make and model
Chevrolet Corvette
Generation
Corvette C4
Version
Corvette C4 Callaway Twin Turbo
Gearbox
Automatic
VIN
1G1YY2185K5115672
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, 18% under its bottom.

Middle half of sales$29,000 to $33,000
Median$31,000
Sales behind it13Likely

From 13 sales of the Chevrolet Corvette C4 Callaway Twin Turbo in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $29,000 and $33,000.

Closest sales

Closest comparable sales
CarAuctionDatePrice
1988 Chevrolet Corvette Callaway Twin Turbo ConvertibleBring a Trailer, June 30, 2026Bring a TrailerJune 30, 2026$52,666
1989 Chevrolet Corvette Callaway ConvertibleMecum, Jan. 8, 2026MecumJan. 8, 2026$31,000
1989 Chevrolet Callaway Twin Turbo Corvette ConvertibleRM Sotheby's, June 4, 2025RM Sotheby'sJune 4, 2025$33,000
1989 Chevrolet Corvette Callaway Twin Turbo 6-SpeedBring a Trailer, April 7, 2025Bring a TrailerApril 7, 2025$35,000
1988 Chevrolet Corvette Callaway ConvertibleMecum, May 14, 2026MecumMay 14, 2026$29,000
1988 Chevrolet Corvette Convertible Callaway Twin TurboBring a Trailer, Dec. 10, 2025Bring a TrailerDec. 10, 2025$20,800
1988 Chevrolet Corvette Callaway Twin Turbo 4-SpeedBring a Trailer, Aug. 24, 2025Bring a TrailerAug. 24, 2025$31,000
1988 Chevrolet Corvette Callaway Twin Turbo 4-SpeedBring a Trailer, July 16, 2025Bring a TrailerJuly 16, 2025$50,500

This car's historyConfirmed

Matched across sales by VIN.

DateWhat happenedWhereMilesPrice
Oct. 16, 2008Sold (this sale)Barrett-JacksonBarrett-Jackson$26,950
May 30, 2024SoldBring a TrailerBring a Trailer32,000$42,500