I remember in elementary school when we had a milk break in the morning. You got a half pint of milk and it came in a little milk bottle (no cartons then), and it was 2 cents.

We had the savings bond program too. You had a book that you filled with savings stamps that you purchased, and when it was full, you cashed it in for a bond (whatever the denomination of the book you filled).

Sorry if I got off track here, but this thread brings back a lot of old memories.