1979 Cadillac Eldorado Biarritz
Sold at Mecum Auctions on May 10, 2026, offered with no reserve.
$12,100Confirmed
The price as reported by the house. Hammer price $11,000, before the buyer's premium. Read from the house's results Oct. 14, 2026.
The car
- Year
- 1979
- Make and model
- Cadillac Eldorado
- Generation
- Eldorado 1979 to 2002
- Version
- Eldorado 1979 to 2002 (base)
- Gearbox
- Automatic
- Chassis
- 6L57B9E638675
- Condition
- Good (3)Likely
Condition is our reading of the listing's description on Hagerty's 1 to 4 scale, not an inspection.
Against comparable sales
Inside the middle half of 81 comparable sales.
Middle half of sales$5,600 to $14,500
Median$8,900
Sales behind it81Likely
From 81 sales of the Cadillac Eldorado 1979 to 2002 (base) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $5,600 and $14,500.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1979 Cadillac Eldorado BiarritzMecum, April 9, 2026 | Mecum | April 9, 2026 | $12,000 |
| 1979 Cadillac Eldorado BiarritzBring a Trailer, April 9, 2026 | Bring a Trailer | April 9, 2026 | $30,500 |
| 1979 Cadillac Eldorado BiarritzBring a Trailer, March 17, 2025 | Bring a Trailer | March 17, 2025 | $15,000 |
| 1979 Cadillac Eldorado CoupeMecum, Jan. 15, 2025 | Mecum | Jan. 15, 2025 | $3,400 |
| 1979 Cadillac Eldorado BiarritzMecum, Jan. 10, 2025 | Mecum | Jan. 10, 2025 | $14,500 |
| 1979 Cadillac Eldorado CoupeMecum, Jan. 9, 2025 | Mecum | Jan. 9, 2025 | $17,500 |
| 1979 Cadillac Eldorado CoupeBring a Trailer, June 26, 2026 | Bring a Trailer | June 26, 2026 | $8,151 |
| 1979 Cadillac Eldorado BiarritzBring a Trailer, Oct. 9, 2025 | Bring a Trailer | Oct. 9, 2025 | $7,700 |
This car's historyLikely
Matched across sales by chassis number.