Lien/Hold on Dodge Dart 75

I can send more Pics if you desire, just has to be done via email, the forum will not accept others, and it states they are too large. But the other pics are interior and rear end.
The car is all around good condition. Floor boards are not rusted; the only small items I see are the rear window and driver rear quarter panel has quarter size dent by wheel well. The engine starts and runs, has over heating issue not sure if its tubing or radiator, I am waiting to work on car yet because not sure what to do in this lien/hold situation? Interior needs reupholstering; dash is intact (original radio).
The vehicle shifts properly when driving 70+ for transmission, and VIN# matches engine size and make.

Very nice car. In my opinion with this being a 4 door you will be over the value of the car if you have to pay the $1700 because you are in it about right now. I have a 1969 dart 4 door that was a 2 owner car with under than 70K original miles that is just as nice and it wouldn't bring $2000 when it was for sale. It even has a near mint interior. I bought it for much less than it was priced for.