Poor Superbird, won't sell!
I know a little something about that car.
It was used to chase jets to measure emission levels put off by the jet engines.
It was heavily loaded with a bunch of air collection and monitoring equipment. There was a couple of air collectors on the wing at one time.
but, I will say this, if $175K was offered and refused then this is a case where 2 fools crossed paths.
The EPA owning it isn't enough prominence for me to want it. I'd be more impressed with KFC Charger.