$25.000 is a bit far fetched IMO, I don’t think anyone would be able to turn that collection of parts into TWO cars. One car for sure, as one identity is known.
Without a valid title I think export may be difficult and over here registration would be impossible.
But someone could restore one MKV Saloon with some spares, I think the engines may have the vital parts still usable. But not for me!
My Mark V parts car was a complete “running when parked” and essentially rust-free car which cost me $3000 about ten years ago. That was market price at that time.
I wonder if anyone will take up this challenge. Market prices have certainly changed in the last ten years, but this price seems completely unrealistic.