@Markeologist Once again your advice is spot on and very much appreciated. My additional questions about the frame was just to see if anyone had established when Gitane began making the frames that were badged as Geminiani. Even without that information, I will use the Gitane catalog(s) as a guide as best I can, as you recommend. One thing I didn't mention before is that there is a Campy cable clamp that appears to be original that is still on the bike. The good news is that I aleady found a Geminiani headbadge to replace the missing one on my bike.