72 demon 340... again

This car is still on the local craigslist, I dont think it is sold yet. Part of the problem is that the owner never posted any info about the fender tag or build sheet, he just insisted it was a 340 car because he saw a washer welded on the k frame. Without paper work, and being rusty makes it tough, especially in these times. I believe that he grossly over paid for the car in the first place, and probally doesnt want to except a loss.