1966 Mercury Comet Cyclone GT Convertible
Sold at Mecum Auctions on Jan. 6, 2024.
$55,000Confirmed
The price as reported by the house. Hammer price $50,000, before the buyer's premium. Read from the house's results Oct. 14, 2026.
The car
- Year
- 1966
- Make and model
- Mercury Comet and Cyclone
- Generation
- Comet and Cyclone (1966 to 1967)
- Version
- Comet and Cyclone (1966 to 1967)
- Gearbox
- Manual
- Chassis
- 6H28S602512
- 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
Above the middle half of 7 comparable sales, 38% over its top.
Middle half of sales$15,673 to $36,125
Median$19,000
Sales behind it7Likely
From 7 sales of the Mercury Comet and Cyclone (1966 to 1967) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $15,673 and $36,125.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1966 Mercury Comet Cyclone GT ConvertibleMecum, May 16, 2026 | Mecum | May 16, 2026 | $29,000 |
| 1966 Mercury Comet Cyclone GT HardtopMecum, Jan. 16, 2025 | Mecum | Jan. 16, 2025 | $70,000 |
| 1966 Mercury Comet Cyclone GT Hardtop 4-SpeedBring a Trailer, Dec. 14, 2024 | Bring a Trailer | Dec. 14, 2024 | $19,000 |
| 1966 Mercury Comet Caliente HardtopBring a Trailer, Jan. 31, 2026 | Bring a Trailer | Jan. 31, 2026 | $12,345 |
| 1966 Mercury Comet Cyclone GT HardtopBring a Trailer, Sept. 1, 2025 | Bring a Trailer | Sept. 1, 2025 | $43,250 |
| 1967 Mercury Comet Caliente ConvertibleMecum, May 10, 2026 | Mecum | May 10, 2026 | $19,000 |
| 1967 Mercury CometMecum, Nov. 13, 2025 | Mecum | Nov. 13, 2025 | $4,500 |