Some newspapers have a different price category for items including cars under $500 but you won't get your car listed with the rest of the cars, your listing will be in the flea market or mechanic specials section.

If it's a $200 car, sell it as parts. You can remove something simple to disable it if your conscience bothers you.

Sixto
95 S420
91 300SE
87 300SDL
83 300SD