Misallocation

1978 CADILLAC ELDORADO BIARRITZ CLASSIC

Sold at Barrett-Jackson on Sept. 10, 2026, offered with no reserve.

$29,150Confirmed

The price as reported by the house. Hammer price $26,500, before the buyer's premium. Read from the house's results Nov. 10, 2026.

The car

Year
1978
Make and model
Cadillac Eldorado
Generation
Eldorado 1967 to 1978
Gearbox
Automatic
Chassis
6L47S8Q275895
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

Inside the middle half of 159 comparable sales.

Middle half of sales$13,925 to $36,388
Median$19,750
Sales behind it159Likely

From 159 sales of the Cadillac Eldorado 1967 to 1978 in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $13,925 and $36,388.

Closest sales

Closest comparable sales
CarAuctionDatePrice
1978 Cadillac Eldorado Custom Biarritz Classic AstroroofBring a Trailer, Nov. 1, 2026Bring a TrailerNov. 1, 2026$8,000
1978 Cadillac Eldorado Biarritz AstroroofBring a Trailer, Aug. 7, 2026Bring a TrailerAug. 7, 2026$8,725
1978 Cadillac EldoradoCars & Bids, June 10, 2026Cars & BidsJune 10, 2026$15,000
1978 Cadillac Eldorado Biarritz AstroroofBring a Trailer, May 4, 2026Bring a TrailerMay 4, 2026$10,350
25-Years-Family-Owned 1978 Cadillac Eldorado BiarritzBring a Trailer, Feb. 25, 2026Bring a TrailerFeb. 25, 2026$5,700
1978 Cadillac Eldorado BiarritzBring a Trailer, Feb. 3, 2026Bring a TrailerFeb. 3, 2026$6,254
1978 Cadillac Eldorado Custom Biarritz Classic AstroroofBring a Trailer, Nov. 13, 2025Bring a TrailerNov. 13, 2025$15,250
1978 Cadillac Eldorado BiarritzBring a Trailer, Sept. 4, 2025Bring a TrailerSept. 4, 2025$13,850

This car's historyLikely

Matched across sales by chassis number.

DateWhat happenedWhereMilesPrice
Aug. 2, 2025Did not sellBring a TrailerBring a Trailer4,800$25,000 high bid
Sept. 10, 2026Sold (this sale)Barrett-JacksonBarrett-Jackson$29,150