I know "For Sale" stuff goes in Marketplace.
But Vintage seemed a more appropriate place
to bring this to the experts attention.
What's unusual is the shape of the dust bucket
to which the nozzle is attached. Every other
Feeny I've seen has a dust bucket shaped like
a coffee can on top of a funnel. Yet, this
one is conical top to bottom. It seems to be
labelled as a standard Model C or, O. Could this
be an early (perhaps 1st year) design?
Its Pick-up Only at the Buffalo, NY GW store.
Here's a pic and a link.