1968 Buick GS400
This 1968 Buick GS400 sold for $20,900 at Barrett-Jackson in January 2025, as of October 13, 2026.
Photo: Barrett-JacksonEvery time it’s been to auction
1 appearance. Oldest first.
- Jan 2025Sold $20,900Barrett-Jackson
What GS400 coupes sell for
GS400 coupes sold too spread out in the past three years to mark one range.
GS400 coupes that sold
The 10 sales in the past three years, too spread out to mark one range. Newest first.
- 196841,000 miles · Jul 2026 · Bring a Trailer$31,000
- 1969Jun 2026 · others$80,300
- 196943,000 miles · Apr 2026 · Bring a Trailer$82,750
- 196775,000 miles · Aug 2025 · Bring a Trailer$29,000
- 19692,400 miles · May 2025 · Bring a Trailer$39,000
- 1968This car · Jan 2025 · others$20,900
- 1967Oct 2024 · others$42,900
- 19678,000 miles · Jul 2024 · Hagerty$26,000
- 1969Jan 2024 · others$71,500
- 196946,000 miles · Dec 2023 · Bring a Trailer$32,000
GS400 convertibles that sold
4 in the past two years. A different body, so not part of the range above. Newest first.
Questions
- What did this car last sell for?
- $20,900 at Barrett-Jackson in January 2025.
- How many times has it been to auction?
- Once, and it sold that time.
Keep looking
Keep looking.
Sam can keep looking for the next sale of 1968 Buick GS400 and tell you when it happens.
Sam will email you when another matching car goes live.
No chart and no score. Every figure on this page is a hammer price from a real auction, matched to the car’s trim, body and gearbox, converted at the rate on the day it sold, with the replicas, projects and odd sales set aside. The range is where most of those sales landed. Where there aren’t enough sales to say something, the page says so instead.
GoAskSam links to every sale. Bidding happens on the auction site.