Not a vintage bike question . . . but one about Campy tools. I just scored a bunch of vintage tools - many of which I don't need and want to sell. Included in the lot was a set of Campy FRENCH BB taps, and the French (35 X P1) threaded guide that is used with a Campy BB facing tool. The taps are a little dirty, but the previous owner told me they are NOS and unused. Can someone offer some guidance about their value? There were also a couple of sets of English taps that I suspect are worth some decent money, but I have no idea how much demand there is for French threaded stuff.
All help and/or advice welcome.