New Coupon for Expo Dry Erase Markers – Free at Walgreens Next Week August 8, 2011 by iGoBOGO There’s a great new coupon out on coupons.com this morning. Get a coupon for $2.00 off on 2 Expo Dry Erase Markers. These will be on sale for $3.99 starting Sunday At Walgreens so combine this coupon with the coupon in the Walgreens Monthly Coupon book to get 2 packs for FREE! See all the best Walgreens Deals this week. Thanks Wild For Wags!