1966 BUICK WILDCAT GS
Sold at Barrett-Jackson on Jan. 24, 2026, offered with no reserve.
$22,000Confirmed
The price as reported by the house. Hammer price $20,000, before the buyer's premium. Read from the house's results Nov. 2, 2026.
The car
- Year
- 1966
- Make and model
- Buick LeSabre, Invicta and Wildcat
- Generation
- LeSabre, Invicta and Wildcat (1959 to 1975)
- Gearbox
- Automatic
- Chassis
- 466376Y118637
- 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 43 comparable sales.
Middle half of sales$11,938 to $32,000
Median$18,300
Sales behind it43Likely
From 43 sales of the Buick LeSabre, Invicta and Wildcat (1959 to 1975) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $11,938 and $32,000.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1966 Buick Wildcat Custom ConvertibleBring a Trailer, Oct. 14, 2026 | Bring a Trailer | Oct. 14, 2026 | $16,500 |
| 1966 Buick Riviera GS Super Wildcat 425Bring a Trailer, June 23, 2026 | Bring a Trailer | June 23, 2026 | $44,000 |
| 1966 Buick LeSabre Sport CoupeBring a Trailer, Oct. 27, 2025 | Bring a Trailer | Oct. 27, 2025 | $10,250 |
| 1966 Buick Wildcat Custom ConvertibleBring a Trailer, Aug. 17, 2026 | Bring a Trailer | Aug. 17, 2026 | $29,250 |
| 1965 Buick Wildcat Custom ConvertibleBring a Trailer, Dec. 12, 2024 | Bring a Trailer | Dec. 12, 2024 | $16,500 |
| 1964 Buick LeSabre ConvertibleBring a Trailer, Oct. 5, 2026 | Bring a Trailer | Oct. 5, 2026 | $21,250 |
| 1964 Buick Wildcat ConvertibleMecum, May 10, 2025 | Mecum | May 10, 2025 | $40,000 |
| 1968 Buick Wildcat ConvertibleMecum, March 20, 2025 | Mecum | March 20, 2025 | $12,000 |