I saw this on the local Bowling Green, Ky craigslist. Its a 1956 Buick Special 2 door car (post car I think) for $800.00 OBO. It does not have an engine or transmission. The ad says call Ben @ (270) 392-1231. I typed in rat rod and the photo came up, the vehicle was listed on Jan 15, 2010.
http://nashville.craigslist.org/cto/1554509058.html Wish I was close enough to check that out! Probably good that I'm not.