Median auction price from 1 recent 1979 sale, drawn from completed results over the last 12 months.
Price reference
The midpoint of completed 1979 GMC Sierra auction results from the trailing 12 months.
$17,750
low sale
$17,750
high sale
1
auction sales
1979
model year
1 auction sale
Completed sales, not listing estimates
Updated every 15 minutes
Yesterday's auction activity available today
Ten sources
BaT, Cars & Bids, Hemmings, AutoHunter, SOMO, and more
Direct answer
A 1979 GMC Sierra typically sells for about $17,750 at auction, with recent examples ranging from $17,750 to $17,750 based on 1 year-specific sale from the last 12 months.
Old Cars Data estimates market value from completed auction results. Private-party sales, dealer asking prices, taxes, fees, and undocumented condition details are not included unless they appear in source data.
Overview
The 1979 GMC Sierra represents a specific production year with 1 documented auction sale in the past 12 months. This year sits 5% below the overall model median, reflecting its position within the model's production timeline. The median sale price of $17,750 places it relative to the broader GMC Sierra market average of $18,673. Values for this year range from $17,750 to $17,750, demonstrating notable variation based on condition, mileage, and specific configuration.
Model years
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Latest results
The most recent completed 1979 GMC Sierra auctions across all tracked sources.
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More GMC Sierra
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Reference notes
A 1979 GMC Sierra typically sells for about $17,750 at auction, with recent examples ranging from $17,750 to $17,750 based on 1 year-specific sales from the last 12 months.