Body rust = rust you cant imagine underneath.
That's a lot of miles.
What extras? The only extra he doesn't expect you to PAY EXTRA for is the tint. Rest is stock.
In the front shot, see how effed the passenger headlight area looks? And did you read that part about all new front end parts? 1+1= danger.
For that price, I personally advise against it.

However, I hope you do get a GP, they're enjoyable to own for the most part.