Odd bits needed. Dynamo hub, rims, hubs, seatpost, stem, bars, brakes

Need some stuff for a build as itching to build before Spring.

• Dynamo hub. QR, Centrelock, 32h
  
• 20" (406) rim, disc or otherwise, not fussed. 32h
  
• Headtube reducer shims 11/4 to 11/8th. Odd one I know.
  
• 650b Rim, Non disc, must have braking surface. 32h
  
• Magura HS33 brake. Single unit or whatever. Must have the booster.
  
• Rear hub, non disc. Something nice. HG freehub. Must take 11speed. 32h
  
• Silver seatpost in 29.4 size.
  
• BMX stem in silver.
  
• Moto like bars, need the rise. Need to be 22.2mm.
  
  

Odds and sods I know, but if anyone has this stuff, I haz cash.