1970 Plymouth Duster for sale

It seems like a pretty solid car, maybe you need to drop your reserve a little. I think Ebay gives you a pretty good idea of what your vehicle is worth. In this case, with the description and pictures you provided, the market determined the value to be $4551. You had 27 bids so people were interested in the car. I like the video idea. I did the same thing once. Good luck!
I don't use Ebay as a judge for the market. When I sold my Belvedere last year,I was asking $10,000 for it. On Ebay, the car went to $5500 and stopped. There was a ton of bids and almost 100 people watching it. I ended up selling it off this site for pretty much my asking price a week after it came off Ebay.