A fellow V-CC member has shown me a Regina Corsa 3 speed 3/32nd
freewheel hub that I have not seen before. There is a photo of it at
http://ntlworld.photobox.co.uk/album/1571123 . It appears to be all
original, although the spacing between the sprockets is wider than I
would have expected to find on a 4 or 5 speed hub. Can anyone please
tell me anything about this hub, particularly what period it was from,
and if it was designed for any special application.