I am starting another build on a no name frame that I am guessing is 1970's vintage. It has Columbus tubing (stamped on front fork) 27.2 seat tube, Campagnolo drop outs, no front derailleur braze on and 120 mm rear wheel spacing.

I have a 3ttt Record quill that I plan to use. I would like to match with appropriate handle bars. Looks like this measures 25.4 or possibly 26.0 mm. A picture is below. I have a new set of decals that I will apply when I do the build.

I also plan to use Nuovo Record parts I have in hand.

Any suggestions on handle bars would be appreciated!