I'd pass. new paint, rust in the fender and (even worse) below the window? wrong shocks, condensor leaking?
All you are buying is the drivetrain, as the shell will probably wind up needing several thousands in metal work, bodywork, and paint. Water has infiltrated the shell because off poor care/debris accumulation, and probably crapped out windowgaskets.
Rusty cars IMO are rarely worth fixing unless they are rare.