1978 MERCURY GRAND MARQUIS
Sold at Barrett-Jackson on April 24, 2025, offered with no reserve.
$9,020Confirmed
The price as reported by the house. Hammer price $8,200, before the buyer's premium. Read from the house's results Nov. 2, 2026.
The car
- Year
- 1978
- Make and model
- Mercury Marquis and Grand Marquis
- Generation
- Marquis and Grand Marquis (1967 to 2011)
- Chassis
- 8Z65S547166
- 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 63 comparable sales.
Middle half of sales$6,553 to $13,350
Median$8,350
Sales behind it63Likely
From 63 sales of the Mercury Marquis and Grand Marquis (1967 to 2011) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $6,553 and $13,350.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 190-Mile 1978 Mercury Grand MarquisBring a Trailer, April 27, 2026 | Bring a Trailer | April 27, 2026 | $35,000 |
| 1978 Mercury Grand MarquisMecum, Dec. 6, 2024 | Mecum | Dec. 6, 2024 | $10,000 |
| 1977 Mercury Marquis 4-Door Pillared HardtopBring a Trailer, Nov. 6, 2026 | Bring a Trailer | Nov. 6, 2026 | $3,250 |
| 1977 Mercury Grand Marquis 2-Door HardtopBring a Trailer, June 13, 2025 | Bring a Trailer | June 13, 2025 | $8,200 |
| 1977 Mercury Grand MarquisMecum, May 14, 2025 | Mecum | May 14, 2025 | $8,900 |
| 1977 Mercury Marquis Brougham 4-Door Pillared HardtopBring a Trailer, Dec. 5, 2024 | Bring a Trailer | Dec. 5, 2024 | $5,477 |
| Single-Family-Owned 1976 Mercury Marquis 4-Door Pillared HardtopBring a Trailer, July 1, 2025 | Bring a Trailer | July 1, 2025 | $4,451 |
| 1973 Mercury Marquis Brougham 4-Door Pillared HardtopBring a Trailer, April 7, 2026 | Bring a Trailer | April 7, 2026 | $7,000 |