hmmm...not so sure about it being Peugeot or anything French.
Suppose it's possible if it's a late-enough product but...
Campy fork-ends? I'd say at least the fork might not be FR
Shimano sealed BB unit? They did make them in ISO and Italian, but not FR or Swiss. If this is 68mm shell then I'd vote ISO (or it's something like a VO BB unit).
27.2: that's not metric tubing...probably not JP either
plus the brake bridge looks like a GPM and the vertical dropouts might be either GPM or similar (not Campy, that's certain)
Got me stumped but I'd lean away from FR. Not sure about a late Italian (with ISO BB) or not.
Neto: where are you located and where did the bike come from?

One more question: look up the base of the fork's steerer: any sign of 5 shallow ridges inside?