WIW 1966 Barracuda

Great car!
It's all mechanically sorted with some manageable cosmetic issues.
From what I have seen it gets difficult to get much past about $6000 for the ' 66 Barracudas. Yes some do but not too often.
All of the Mopar A bodies and especially the early ones values are extremely low which means it is really easy to have more into it than what it is worth. There are a few exceptions like Ferraris & Bugattis, but most cars are in the same boat.
Heres a good tool for value:
http://collectorcarpricetracker.com/auctions/make/Plymouth/model/Barracuda/years/1964-1966/