1990 Mazda Miata
Indeed, there are kits out there to fit a fastback roof to a Miata. $2200 buys one, it seems, so this is basically an $800 Miata.
It looks exactly like one would expect an $800 Miata to look – ratty. Be careful, too – since this is a ’90 model, it’s likely to have the short-nose crankshaft, which can be trouble during timing belt changes.
It’s on Craigslist in Columbus for $3k or offer.