6.0L Vortec-Powered 1966 Cadillac DeVille Convertible
Bid to at Bring a Trailer on Sept. 10, 2025. The car did not sell.
$27,003Confirmed
The highest bid, as reported by the house. Read from the house's results Oct. 25, 2026.
The car
- Year
- 1966
- Make and model
- Cadillac DeVille
- Generation
- DeVille 1959 to 1970
- Gearbox
- Automatic
- Chassis
- F6158482
- Title
- Clean
Against comparable sales
Middle half of sales$16,438 to $39,750
Median$29,000
Sales behind it122Likely
From 122 sales of the Cadillac DeVille 1959 to 1970 in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $16,438 and $39,750.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1966 Cadillac DeVille ConvertibleBring a Trailer, Oct. 30, 2026 | Bring a Trailer | Oct. 30, 2026 | $29,500 |
| 1966 CADILLAC DE VILLE CUSTOM CONVERTIBLEBarrett-Jackson, Sept. 11, 2026 | Barrett-Jackson | Sept. 11, 2026 | $80,000 |
| 51-Years-Family-Owned 1966 Cadillac DeVille ConvertibleBring a Trailer, Aug. 25, 2026 | Bring a Trailer | Aug. 25, 2026 | $14,000 |
| 1966 Cadillac Coupe DeVilleCars & Bids, June 9, 2026 | Cars & Bids | June 9, 2026 | $9,000 |
| 1966 Cadillac DeVille ConvertibleBring a Trailer, June 8, 2026 | Bring a Trailer | June 8, 2026 | $51,600 |
| 4.8L-Powered 1966 Cadillac Coupe DeVilleBring a Trailer, May 17, 2026 | Bring a Trailer | May 17, 2026 | $52,000 |
| Supercharged 6.2L-Powered 1966 Cadillac Coupe DeVilleBring a Trailer, April 16, 2026 | Bring a Trailer | April 16, 2026 | $71,462 |
| 1966 Cadillac DeVille ConvertibleMecum, Jan. 13, 2026 | Mecum | Jan. 13, 2026 | $21,000 |
This car's historyLikely
Matched across sales by chassis number.
| Date | What happened | Where | Miles | Price |
|---|---|---|---|---|
| Sept. 10, 2025 | Did not sell (this sale)Bring a Trailer | Bring a Trailer | $27,003 high bid | |
| Nov. 23, 2025 | SoldBring a Trailer | Bring a Trailer | $35,000 |