So far as I know mine is the only one on here. It's "possibly" an Urago - there is no serial number on the rear left dropout. But it does have the trademark wraparound detail at the top of the seat stay. If you type "Urago" into the search feature you'll find it.
They're fairly rare even in France, but are well-known among the French retro cycling community. The quality varied - some were absolutely fantastic quality, others less so. Some photos would be appreciated.
"The champions have better bikes, more expensive shoes, many more pairs of cycling shorts than we do, but they have the same roads" - Tim Krabbé