I have Michelin Erilium Kevlar tyres that I bought on e bay. These have done a year of commuting without a single puncture despite grit on the roads from gas pipe repairs etc. The quality is superb.
They have pale brown side walls with a red stripe so have a good retro look.
Might be of interest, I'm fairly new to retro cycling but am amazed how this technology has moved on.
They sound good, any chance of a piccy?
No pics as they're mucky now, but if you search under that tyre name on ebay they come up from one vendor and there is a good pic there.