Its Cyclo and French and sometime in the 30s - they were made for quite a few years.
Hilary Stone, Bristol, England
>
> I have being going through mountains of my Dads and Father-in-laws stuff.
> Just can't move for bike bits. Think neither of them through anything away
> in the 60+ years they were cycling!
> Amongst their things is a Italian made freewheel hub unit very similar to
> the Bayliss Wiley unit hubs.
> The markings on it are TANK BREVETE S.G.D.G. The hub is steel chrome 40H
> small flange (low flange). It has a stamped bicycle trade mark, central
> oiler and is fitted with 3 x 1/8" cogs 17T 16T 14T threaded both sides.
> What is it please and when would it have been made?
>
>
> Best wishes and be lucky. Michael Butler Huntingdon UK.