Looking for a comaro 1000 or under
Good condition clean
Cargurus is an ad site. You have to search the ads yourself. But you won't find a clean 1999 Camaro for $1000. Those are trending around $3K, you will need to look for a fair conditioned one with high mileage. Check craigslist and or facebook marketplace for sub $1K vehicles.
That might get you a project but not a clean car.