How Much is a 1979 Porsche 928 Worth?

The 1979 Porsche 928 represents a specific production year with 7 documented auction sales in the past 12 months. This year typically sells at 35% below the overall model median, reflecting its position within the model's production timeline. The median sale price of $17,500 places it below the broader Porsche 928 market average of $26,875. Values for this year range from $12,250 to $82,500, demonstrating substantial variation based on condition, mileage, and specific configuration.