Re:
That looks great, I'm inspired to look at alternatives for my 1991 Pine, my frame needs repainting but I'm not convinced on trying to recreate zolatone. I think you should leave as is, it has obviously been restored with the paint finish so tan wall tyes in my mind don't add. I would leave the bars as well as they add to black elements elsewhere, seatpost, cables etc.
Just ride it...........