1967 Dart Value help please

One of the first things I saw was the drives seat is NOT the correct seat. A good core seat with tracks is a bit salty because of how scarce they are becoming. i have bought and sold many project cars and completely finished cars over the last 60 plus years I've been in the Mopar world.
the seat *appears* to be stock, just with some kind of pad on the bottom and a bunch of covers on the top part?

as to the price of project cars, the money on those has gone through the roof in the last few years. what we considered spendy for drivers people are not only asking, but getting that kind of coin on rollers and projects.