How Much is a 1971 Citroen SM Worth?

The 1971 Citroen SM represents a specific production year with 1 documented auction sales in the past 12 months. This year typically sells at 12% below the overall model median, reflecting its position within the model's production timeline. The median sale price of $18,800 places it below the broader Citroen SM market average of $21,250. Values for this year range from $18,800 to $18,800, demonstrating notable variation based on condition, mileage, and specific configuration.