How much is a 1957 Chevrolet Bel Air 4 door sedan worth that's in poor condition and not operable?

As you well know the 1957 Chevrolet is a very collectible auto. Even parts for a 1957 Chevy are desirable. You car is the least desirable being a 4 dr. sedan. Saying that, it is worth what someone will pay. I cannot even guess without knowing the condition of the vehicle, engine size, and if it is complete with all parts, engine, and transmission.