I just received a set of front and rear low flange hubs from an EBay auction. Seller description, "These hubs are from a French bicycle. A Follis to be exact. The bike was probably from the early 70's. I do not know what brand they are. The only markings I can find are on the rear hub shell and it says Kalloy 60 60. The skewers are marked BlocG on the quick release handles. They are a sealed bearing. They are 36 holes front and rear. The rear hub is a 120mm rear spacing and the freewheel thread is standard NOT French. The rear hub turns smoothly and the front is a little bit rough. From looking at them they need to be cleaned up but I don't think they have a lot of miles on them. There is some rust on the skewer handles. These are still a decent and usable hubset."
Pics attached. The hubs seem nicely machined, the machine markings are easily visible. Seem rather heavy but nicely done. Definitely not like any Normandy/Atom hubs I'm familiar with.
Any info on the set? Manufacturer? Era? Quality? Worth building a wheel around? They seem almost unique enough to make a novelty component.
Any help greatly appreciated.