Also, $18,000 for a Camaro in 1984 (before the first Muscle Car price run up in the late 80's) would be unheard of. These car were not collector cars yet at that time.
Actually, I looked at a very low mile 69 Z/28, white with black stripes in 1984. It was advertised as "tight and right" and was in Chicasha Oklahoma. Asking price was $15,000.00.
It is a shame this guy won't talk to Kurt to see if the car is the real deal.