How to buy a 68 Cuda.

How long ago did you buy the Duster?
I'd think that a reasonable Duster would be $12,000 and need some work...a 20,000 mi "no rust" must be considerably more. If the Barracuda is mechanically sound, it's gotta be worth $5,000.....from what I can see.

Lots of parts available for it anyways