1. Bench Seats: The last American production model car to offer a bench seat in the front, the Chevy Impala, will cease doing so after this year. 
  2. Tailfins
  3. Ashtrays
  4. Spacious Trunks
  5. Full-Size Spare Tire
  6. Floor-Mounted Dimmer Switch
  7. Horn rings (separate part of steering wheel that you pushed to blast the horn)
  8. Vent Windows
  9. Audible Turn Signals
  10. Control Knobs