1972 Demon 340 $ Craigslist Find $

I paid $6k for mine. As you see in the photo.
:)

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Feeling ripped off? I'll give ya 6k for it .. LOL :)

I think though, a couple things have to be considered. All else being equal, The Demon, being only made 2 years, normally brings more money than a Duster. And Dusters normally bring more money than Scamps/Swingers - again, all else being equal.
This Demon, by looking at the pictures provided, seems pretty legit and an honest original car. Now that Demons are normally the cream-of-the-crop in the 1970-1976 A-body field, then it's not only the "right car", but has the right options - namely a 340, buckets/console, and dual snorkel hood scoop. It looks to be complete, and pretty straight and solid. That is why I say you don't go buying cars like this for 3k.