The 1986 Buick Grand National has a median recorded auction sale price of $40,700 USD, with observed prices from $18,500 to $80,500 across 6 year-specific sales in the last 12 months.
Price reference
Completed 1986 Buick Grand National sales in USD from the trailing 12 months. Unsold bids are excluded from these statistics.
Observed sold results: through .
$18,500
lowest USD sale
$80,500
highest USD sale
6
auction sales
1986
model year
6 auction sales
Completed sales, not listing estimates
Updated every 15 minutes
Yesterday's auction activity available today
Nineteen sources
BaT, Cars & Bids, Mecum, Bonhams, SOMO, and more
Using these results
Compare the same model year, trim, body style, transmission, mileage, and documented condition. Open the original auction listing to check originality, modifications, and provenance. An unsold bid is not a completed sale and does not establish market value.
Prices exclude private-party sales, dealer asking prices, and taxes. Fees are included only when recorded in the source result. The observed range describes these sales; it does not assign condition grades.
Latest displayed auction result: .
Model years
Click a year to see pricing and sales data for that model year.
Latest results
The most recent completed 1986 Buick Grand National auctions across all tracked sources.
| Price | Year | Mileage | Auction house | Location | Date | Status | Listing |
|---|---|---|---|---|---|---|---|
| $80,500 | 1986 | 3,800 mi | Bring a Trailer | Fort Lauderdale, FL | Jul 10, 2026 | Sold | View auction |
| $41,800 | 1986 | 0 mi | Mecum Auctions | Unknown | May 9, 2026 | Sold | View auction |
| $36,750 | 1986 | 45,845 mi | All Collector Cars | Rancho Cordova, CA | Mar 12, 2026 | Sold | View auction |
| $64,700 | 1986 | 9,000 mi | Bring a Trailer | Auburn, NH | Jan 25, 2026 | Sold | View auction |
| $39,600 | 1986 | 0 mi | Barrett-Jackson | Unknown | Jan 20, 2026 | Sold | View auction |
| $18,500 | 1986 | 47,000 mi | Bring a Trailer | Winthrop, MA | Oct 22, 2025 | Sold | View auction |
| $35,500 | 1986 | 54,000 mi | Bring a Trailer | Fallbrook, CA | Sep 17, 2025 | Sold | View auction |
| $49,500 | 1986 | 0 mi | Barrett-Jackson | Unknown | Jun 23, 2023 | Sold | View auction |
| $52,800 | 1986 | 0 mi | Barrett-Jackson | Unknown | Jan 27, 2023 | Sold | View auction |
| $65,000 | 1986 | 5,850 mi | Bonhams | 6825-31 Norwitch Drive | Oct 11, 2020 | Sold | View auction |
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Reference notes
The 1986 Buick Grand National has a median recorded auction sale price of $40,700 USD, with observed prices from $18,500 to $80,500 across 6 year-specific sales in the last 12 months.
We have tracked 6 1986 Buick Grand National auction sales in USD in the last 12 months.
Old Cars Data aggregates completed results from Bring a Trailer, Cars & Bids, Hemmings, AutoHunter, Hagerty, PCAR Market, All Collector Cars, Gooding & Co, RM Sotheby's, Barrett-Jackson, Sotheby's Motorsport, Car & Classic, The Market, Broad Arrow, MB Market, Mecum Auctions, PistonHeads, Collecting Cars, and Bonhams.
The market data refreshes every 15 minutes as new auction results are collected and normalized.
Condition, mileage, originality, documentation, color, options, provenance, and the specific mix of recent comparable sales can all move values.