Price on a 68 Shelby GT 500 "KR" Mustang?

Hey guys,
A buddy is selling his real 68 Shelby GT 500 "KR" (King of the Road) Mustang, its a 20 time car show award winner that Shelby has signed on the dash.
Is $75,000 to cheap?

I am now starting to see the prices of the "KR's" going shy high!
Thanks much for any imput!
Doug

I would think it is very cheap.

I saw on an auto auction a few nights ago that a '67 went for $350,000. So $75,000 is cheap when put up to other numbers.

$75,000! That's to cheap. It's like his just giving the car away.