I bought these chairs about 15 years ago at an op shop
in Noble Park, Melbourne. They appear to be early 1970’s,
the construction is a combination of plywood and
a hardened foam that creates the seat shape which is
upholstered in orange wool. The swivel base is steel
with white enamel paint.
Recently a pair of these chairs were listed on ebay as
Featherston, the only difference was that they had
a different base and aristoc stickers.