Im looking to purchase 1971-75 Impala or Caprice convertible
Doubt you'd find one THIS old on here, but you never know. You should try eBay, an old school Impala or Caprice car forum group (Just Google for that...members of forums like this often sell their cars to other forum members)...You can also try those free "classic car for sale" type of magazines you sometimes see in supermarkets.
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