Is this guy insane or are values going UP?

[David Ullrich]

http://cgi.ebay.com/ebaymotors/NEARLY-NEW-1985-AUDI-5000-TURBO_W0QQitemZ280035804255QQihZ018QQcategoryZ6055QQrdZ1QQcmdZViewItem

A "Buy It Now" price of nerly $8,000 for a 1985 5000 turbo?! Especially a
slushbox FWD?! I realize that under 40,000 miles makes this one rare bird,
but would it REALLY add that much to the value?

Dave
1987  CGT 2.3
SE VA