EAMES THREE-WAY

I doubt if copywriters would even dream of coming up with a headline like that today, even if it's for an Eames thingy.
(Then again, it would be more attractive then say, 'Ménage a Tues'? Sorry I just couldn't help it.)
Still, a well designed brochure/ad from yesteryear announcing the latest in audio technology. The full ad can also be found here.