Ahhh. My apologies Brian. I missed the bit where someone actually repaired this and is selling it for 70k.
It's cheap. And cheap for a reason.
Not a paperweight, and maybe in 20 years time it will be worth more than 70% if a good one. Maybe not.
My money would still be in a good one that has a good provenance. If you really want an Aeromax and have 70k then you can find the rest for a proper car...