Wasn't aware of a JCHggins with Campy.
Looks to be almost a show quality bike.
Needs old wheels if the paint is as unblemished as it seems.
Maybe take your detailed pics and start a thread in C&V.
edit: Saw this is your first post. Welcome to Bike Forums. This bike will draw interest on C&V. A good many c&v industry folks. Serial number helps. Dropouts, lugs, fork crown, tubing decals, etc best document who may have brazed/welded it. Really nice bike.
Or, if you've got the whole story, please let us all learn.
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Vintage, modern, e-road. It is a big cycling universe.
Last edited by Wildwood; 04-22-17 at 12:03 PM.