That looks like one of the very first models.  There is no 'sway bar' on the left side of the BB, and the rear drop outs are really small, compared to the one I have.  $325 is not bad, but one could probably argue down.  Not bad for someone who wants to get in cheap and still have a good ride.  The USS may take some time for newbies to get accustomed to.
 
 
 
 
 
[Can we get a spell check for this forum?]