a 2003 Plats new shape sells for anywhere btw 700k and 750k depending on options and what not.
market has come down a bit and that 2001 is higer than market right now,that should be and is avail for 600k
As for a 2003 full option,it should be for 725k max.And the person here is asking a fair amount given its in isloo.
Good luck with the sale and nice car.