this has to be stolen.
that price is very tempting. but i have a feeling its either stolen, or ide be buying someone elses problem bike.
Hard to tell from the photos which model Kestrel it is, but it is pretty old.
Looks like 8 speed, threaded headset setup using an adapter for old Vision Tech Bars (which may be the version as listed in the recall in 2005 - http://www.cpsc.gov/cpscpub/prerel/prhtml05/05229.html )
Personally I would suggest better deals out there than that...
looks like the fork stem is bent... bottom right picture, probably because it does not have risers on it.... don't buy it.