Ritchey WCS road rear hub. 130mm spacing. 20 hole. Campy 9-10 speed freehub body that is not swapable to Shimano as far as I know. $40
Bontrager Race X Lite road rear hub. 130mm spacing. Shimano 9-10 speed freehub body. 24 hole paired spoke design. $40.
Shimano 105 compact crankset: $150
Like new (50 miles) chainrings. 34/50 tooth 10 speed rings. 175mm arms.
Includes red Wheels Manufacturing ceramic bearing BB.
SRAM Rival front and rear derailleurs. $50 for pair.
10 speed. Front is braze-on.
Shimano Ultegra 10 speed SS cage rear derailleur: $30
Used, but not used up.
Shimano CX top pull front derailleur. $30
31.8mm clamp but can be shimmed down to 28.6mm. Optimized for CX chainrings/compact cranks.
I'm having trouble posting photos, but I'll email them to you if you want to see them!