Think it's worth the money, 1970 Duster 366?

My opinion is its WAY over priced, it's a slant six duster that's been modified. They dont even have a clue what the rear gear is among other things...What ever "builder" who threw this together was obviously just going for resale. I mean, bypassing the heater core by looping a peice of heater hose on the intake? That is the kind of shoddy crap you see on beaters, not 28k cars. I bet it's a **** pile in person....worth MAYBE 5K in my opinion, and ONLY if I looked it over real good in person first