Vintage bikes rarely pop up here in Hawaii, and I check Craigslist daily (hourly) for when they do. So I was surprised to find this today http://honolulu.craigslist.org/oah/bik/886776692.html looks to me like a PX-10 (compared to this one Finally - Pics of my PX 10 And a lot of them!), but I am really not a Peugeot expert. I think I'll go take a look at it today if I can. Anything I should be looking for in particular? PX-10s should be Reynolds 531, am I correct?