Do you remember . . . . .
  1. Blackjack chewing gum
  2. Wax Coke-shaped bottles with colored sugar water
  3. Candy cigarettes
  4. Soda pop machines that dispensed bottles
  5. Coffee shops with tableside jukeboxes
  6. Home milk delivery in glass bottles with cardboard stoppers
  7. Party lines
  8. Newsreels before the movie
  9. P.F. Flyers
  10. Butch wax
  11. Telephone numbers with a word prefix (Olive - 6933)
  12. Peashooters
  13. Howdy Doody
  14. 45 RPM records
  15. S&H Green Stamps
  16. Hi-fi's
  17. Metal ice trays with levers
  18. Mimeograph paper
  19. Blue flashbulbs
  20. Beanie and Cecil
  21. Roller skate keys
  22. Cork popguns
  23. Drive-ins
  24. Studebakers
  25. Wash tub wringers

If you remembered 0-5:  You're still young
If you remembered 6-10:  You are getting older
If you remembered 11-15:  Don't tell your age
If you remembered 16-25: You're older than dirt

(Did  I miss something, who were Beanie and Cecil?)