My
restificated Merlin ...
Headset is all that may be original, the rest I just chose as personal preference, or whatever was handy.
Campy side pulls instead of Universals or Weinnmans; Campy Rally mixed with post safety SR front; Super Record triple on a Nuovo BB with Gran Sport pedals, mated to 14-32 gold Regina 5 speed freewheel; Record hi-flange laced with DT to Mavic G40 rims, 40h rear 4x, 36h front, laced crows foot.
Other French bits are the Retro-Friction shifters & the Mavic seat pin, as well as the logo'd Motobecane stem. The seat is a Rolls and the tires are Specialized Expeditions, just for the cool red sidewalls.
The upwrong bars & motorcycle style grips are new, and the brake levers are currently Paul Love Levers.
(NOT so good with sidepull calipers)