Target has Bic Mechanical pencils on sale for $.99 this week, which means you can get a pack for FREE with the new coupon.
Bic Shimmers Mechanical Pencils (8 ct) $.99
$1/1 coupon from 8/4 SmartSource insert
Final Price = FREE
The coupon should make for other great deals on Bic Wite Out, pens and highlighters too.