*Valid through 6/11/11 in Staples U.S. stores only. Excludes postage stamps, gift cards, phone cards and HP ink and toner. Minimum purchase requirement of $3 must be met with purchases to which no other coupon or instant savings offer applies. Limit 1 coupon per customer per day. No cash/credit back. Tax is not included in calculating the minimum purchase. Coupon not valid if purchased or sold and must be surrendered.