Should I sell my Dart and buy a Demon?
If it's close to me I'd help you verify the car. Is it Paul's?
Original color and options make a huge difference in value of Demons.
If the price is right, I'd swap out from a non 340/383/440 factory 67-69 Dart to a 340 4 gear Demon EVERYTIME! Twice on Sundays.
If you go look at it, make sure to get the fender tag info and broadcast sheet copy if possible.