1975 Chevrolet Cosworth Vega
The Vega was infamous for rust, so it’s no surprise this Cossie is somewhat less than structurally sound. The seller mentions some rust in the floors, but shows no pictures.
If the rot can be contained, this looks like it can be revived relatively easily. It’s a rather inexpensive project at this point, and could be quite fun.
It’s on eBay in Ohio for $6500 or offer.