GoAskSam
Auction history

1955 Buick Roadmaster

VIN 7B4011419

This 1955 Buick Roadmaster was bid to $16,000 on Bring a Trailer in March 2026 without selling, as of October 7, 2026.

1955 Buick RoadmasterPhoto: Bring a Trailer

Every time it’s been to auction

1 appearance. Oldest first.

  1. Mar 2026Bid to $16,000, not soldBring a Trailer

What Roadmaster coupes sell for

Only 6 Roadmaster coupes have sold in the past three years, too few to mark a range.

Roadmaster coupes that sold

The 6 sales in the past three years, too few to mark a range. Newest first.

Roadmaster sedans that sold

11 in the past two years. A different body, so not part of the range above. Newest first.

Roadmaster wagons that sold

59 in the past two years. A different body, so not part of the range above. Newest first.

Questions

What is the highest bid this car has had?
$16,000 on Bring a Trailer in March 2026, and it did not sell.
How many times has it been to auction?
Once, without selling.
Why it looks like this

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.