Excluding the frameset lets build an expensive bike. The parts suggested need to relatively available and within the '75-early STI time frame. NO ICS stuff only because its to gaudy...NO NOS parts!!!

I'll start with pedals and freewheel and stem

Pedals: Assos $450
Freewheel: Campagnolo $325
Stem: Cinelli Grammo $150
Handlebar: Cinelli EXA $250
BB: EDCO $225
RD: 1st gen Super Record $260
FD: 4 hole Super Record $150
Seat: Brooks swallow titanium $480
Brake calipers: Campy Delta 5 pivot $500
Hubs: Campy Sheriff 5 star $500
Chain: Rohloff $60
Tires: Clement Seta NOS Because tires are disposable I'll let 'NOS' in $300
Toe straps: Red Hetchins $60
Spokes: Titanium $220

Running total: $3830