very much appreciate everyone's help!

ive been going up and down sheldon's site for the info and ^^this post was the most informative info for my situation.

on the other hand, the frame is at least a decade old and the original parts are hard to find info for so far, unless someone knows a resource finding the specs of old campy parts.

i think getting a phil wood bracket at ~~ the same size would be the best bet, no?

thanks again guys and gals!