In a recent flurry of purchases i have found myslef with a spare race seat.
Its a new fibreglass Velo Espirit race seat (no rails), yellow trim with back of seat painted black. Has lumbar and thigh supports, and if you are real mad punter then you can even buy the optional head restraints for it (ala Touring car style seat)
Seat is FIA and ADR approved, seat retails for $700-800, without rails (any offers within cooee of this will be seriously considered....and im in Melb.)