HEB: Kellogg's Frosted Mini Wheats deal

Right now at HEB, they have Frosted Mini-Wheat (various kinds and sizes) on sale for $2.50/box. There is a $1/1 in-ad coupon (yellow pad hanging there by the cereal), so it comes to $1.50/box. Then, you can stack that with the Buy Frosted Mini Wheats, Get Kelloogg's Fruit Snacks free. So you can get a box of Frosted Mini-Wheats and a box of Fruit snacks for $1.50 ($.75 each!!)!!!