How Buick Grand National auction prices have moved, year by year, from completed USD sales across every tracked source.
Direct answer
The median Buick Grand National auction sale price was $46,875 in 2026 so far across 28 completed USD sales, down 9% from $51,527 in 2025. Our records go back to 2016, across 150 completed USD sales. Yearly medians reflect the mix of model years and conditions that sold.
By year sold
Median and middle-50% range of completed USD auction sales in each calendar year. Years with fewer than 3 sales are marked as thin.
| Year sold | Sales | Median price | Middle 50% |
|---|---|---|---|
| 2026 so far | 28 | $46,875 | $39,500 – $71,250 |
| 2025 | 46 | $51,527 | $33,125 – $96,875 |
| 2024 | 11 | $42,500 | $33,625 – $58,850 |
| 2023 | 11 | $45,100 | $39,050 – $53,900 |
| 2022 | 12 | $54,625 | $32,175 – $246,125 |
| 2021 | 8 | $45,125 | $42,763 – $118,525 |
| 2020 | 6 | $41,250 | $23,650 – $61,400 |
| 2019 | 9 | $66,000 | $19,800 – $67,100 |
| 2018 | 8 | $35,200 | $31,350 – $43,450 |
| 2017 | 6 | $25,850 | $19,938 – $28,463 |
| 2016 | 5 | $25,300 | $24,200 – $27,500 |
Trend
Median sold price by month, based on completed auction results from the past 12 months.
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Latest results
The most recent completed Buick Grand National auctions across all tracked sources.
| Price | Year | Mileage | Auction house | Location | Date | Status | Listing |
|---|---|---|---|---|---|---|---|
| $39,200 | 1987 | 0 mi | RM Sotheby's | Hershey, PA | Oct 8, 2026 | Sold | View auction |
| $427,000 | 1987 | 30 mi | Bring a Trailer | Carrollton, TX | Sep 24, 2026 | Sold | View auction |
| $43,250 | 1987 | 40,700 mi | Hagerty | Colebrook, NH | Sep 17, 2026 | Sold | View auction |
| $70,000 | 1987 | 24,000 mi | Bring a Trailer | North Salem, NY | Sep 9, 2026 | Sold | View auction |
| $54,500 | 1987 | 36,000 mi | Bring a Trailer | Englewood, CO | Aug 28, 2026 | Sold | View auction |
| $28,500 | 1987 | 72,000 mi | Bring a Trailer | North Salem, NY | Aug 21, 2026 | Sold | View auction |
| $68,200 | 1987 | 0 mi | Mecum Auctions | Unknown | Jul 24, 2026 | Sold | View auction |
| $20,900 | 1984 | 0 mi | Mecum Auctions | Unknown | Jul 23, 2026 | Sold | View auction |
| $45,500 | 1987 | 26,000 mi | Bring a Trailer | Hebron, IN | Jul 14, 2026 | Sold | View auction |
| $80,500 | 1986 | 3,800 mi | Bring a Trailer | Fort Lauderdale, FL | Jul 10, 2026 | Sold | View auction |
Keep exploring
Price ranges based on recent auction data · click to see detailed history
Reference notes
The median Buick Grand National auction sale price was $46,875 in 2026 so far across 28 completed USD sales, down 9% from $51,527 in 2025. Our records go back to 2016, across 150 completed USD sales. Yearly medians reflect the mix of model years and conditions that sold.
Comparing years with at least 3 completed USD sales, the median moved from $51,527 in 2025 to $46,875 in 2026 (down 9%). The mix of condition, mileage, and model years that sold each year affects these medians.
The highest yearly median on record was $66,000 in 2019, across 9 completed USD sales.
Our completed USD auction results for the Buick Grand National start in 2016 and cover 150 sales.
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, normalized into one schema.
New auction results are collected every 15 minutes.