WTD: Various parts to finish off my Steamroller build (brakes, wheels, saddle)

Hi Guys,

looking for the following....

• Cambium C15 saddle, brown would be great but would consider other colours and carved versions.
  
• TRP RRL, Sram S500, Modern Campag or similar
  
• Front caliper brake, exotic or boring, what you got?
  
• Something nice, budget around £200 but may go higher for something really nice, would also consider hubs only and build my own, ideally silver.
  
  

Based Edinburgh area so need to be willing to post, what you got?

Thanks in advance