QUIZ: Only True Baby Boomers Can Pass This Test

What is this?

Retry Correct Incorrect A 45 adapter was a little plastic disk that allowed you to play 45-rpm records on a record player made for a different size. The first ones were made of solid zinc and were introduced by the Webster-Chicago Corporation.

What is this?

  • Sticker
  • Television knob
  • 45 adapter
  • Boomerang
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