How many sheets?

The Mullen Post Office’s promotion of the Breast Cancer Research Stamp ends in just one week on Saturday, Oct. 30. They are short of their

They are short of their goal to sell 200 sheets of the fundraising stamp this month. As they hit various milestones along the way, postal customers will be treated to: 50 - mini muffins; 100 - the post office employees will dye their hair pink; 150 - popcorn balls; 200 - pink treats.

$3.40 of every sheet sold goes towards breast cancer research.