0 for sale · 11 auction results · latest Aug 14, 2025
The median auction sale for the BMW 503 was $151,200 over the last three years.
Where BMW 503 prices are heading, quarter by quarter.
Every sale and listing by mileage, the middle 50% of prices and how much 10,000 miles take off.
The state map, BMW 503s listed below market now, every model year's sales and asking prices, and the latest results.
