I disagree. It's still out there, just won't be on Clear Channel controlled radio. You gotta get it on the internet.
I was going to say velour shirts, but a quick search reveals they are still available. So, men's sport jackets with collars and lapels that go all the way out to the shoulders. Sony Walkman and it's replacement the Discman.
Those are still around. I turned into one when I crashed a dirt bike in my back yard not too long ago.
Speaking of AMC, new cars from these companies are also around no more: Pontiac, Mercury, Avanti, DeLorean, Plymouth, Merkur, Saturn, Oldsmobile.