There are 3 types of people in the world:
1. People who still buy stamps
2. People who buy forever stamps and never use them
3. People who use the internet.
For people 1 and 2:
The cost of mailing a one-ounce first-class letter will jump from 47 cents to 49 cents on Sunday. The last increase was in January 2014.
Finally a use for those pennies!
Photo source Getty Images