List of wants: carbon wheelset, lightweight seatpost, narrower bars

Looking for (in order of priority):

1. A mid-depth (40-50mm) carbon wheelset, rim brake, ideally with a Campag freehub (or a model where a Campag freehub body is readily available). Should be true and in good condition. No tubulars, sorry.
   
2. Good condition lightweight seatpost, 27.2 diameter
   
3. Compact-ish bars, 38 or 40cm width.
   
   

Ta!