How many times has it been to auction?

Twice: 2 sales and 0 unsold attempts.

How does its last sale compare with others?

Above the range where most Sierra sales landed in the last twelve months ($9,000 to $19,500).

Sierra · Auction history

1990 GMC Sierra auction history

VIN 1GTDC14K3LZ521949

This 1990 GMC Sierra has sold at auction twice, most recently for $31,900 on Mecum Auctions in July 2026.

Every time it’s been to auction

2 appearances

Date	Where	Miles	Result
Jul 2026	Mecum Auctions		Sold $31,900
Jun 2023	Barrett-Jackson		Sold $24,200

$7,700 more than it last sold for.

Sierras · sold in the last twelve months

$9,000 to $19,500

Most sales landed here.

Sales through October 2026. Latest Sierra sale: September 2026.

One of 12 Sierra sales at auction in the last twelve months.

Other Sierras that sold

Newest first

All GMC Sierra sales →

Questions

What did this car last sell for?: $31,900 on Mecum Auctions in July 2026.
How many times has it been to auction?: Twice: 2 sales and 0 unsold attempts.
How does its last sale compare with others?: Above the range where most Sierra sales landed in the last twelve months ($9,000 to $19,500).

Where to sell it

All 1990 GMC Sierra auction results →

Why it looks like this

No chart, no estimate, 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, we say that instead.

How Sam decides →

GoAskSam links to every sale. Bidding happens on the auction site.