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1987 Buick Gnx sold prices

What 1987 Buick Gnxs actually sold for at auction — 11 verified sales between Jul 1, 2024 and Jul 6, 2026. These are completed transactions, not asking prices.

$220,000
Median sold price
$133,000
10th percentile
$245,000
90th percentile
11
Sales recorded
-$1,904
Per 1,000 miles

Distribution of sold prices

32101 sales $101,987–$112,5590 sales $112,559–$123,1321 sales $123,132–$133,7040 sales $133,704–$144,2760 sales $144,276–$154,8490 sales $154,849–$165,4210 sales $165,421–$175,9941 sales $175,994–$186,5660 sales $186,566–$197,1381 sales $197,138–$207,7111 sales $207,711–$218,2832 sales $218,283–$228,8551 sales $228,855–$239,4283 sales $239,428–$250,000$101,987$250,000+

Price vs. mileage

$197,760$218,253$238,747$259,2400k mi7k mi14k mi20k mi$225,000 · 8,000 mi$243,096 · 1,200 mi$245,000 · 1,300 mi$210,000 · 584 mi$255,000 · 843 mi$202,000 · 19,000 mi$230,000 · 2,200 mi

Based on the 7 of 11 sales that published an odometer reading.

Recent 1987 Buick Gnx sales

SoldPriceMilesTrimVenue
Jul 6, 2026 $225,000 8,000 — auction
Dec 28, 2025 $243,096 1,200 — auction
Nov 20, 2025 $183,000 — — auction
Sep 29, 2025 $245,000 1,300 — auction
Sep 12, 2025 $210,000 584 — auction
Aug 15, 2025 $255,000 843 — auction
Aug 7, 2025 $202,000 19,000 — auction
May 12, 2025 $230,000 2,200 — auction
Jan 30, 2025 $101,987 — — auction
Oct 23, 2024 $133,000 — — auction
Jul 1, 2024 $220,000 — — auction
Aggregated from public auction results. Figures describe the sales listed above and are not an appraisal of any individual vehicle — condition, options, and provenance move prices well beyond what mileage alone explains.