If You See This Mark on Your Favorite Costco Item, Stock Up

Costco is like a magical fantasyland full of oversized surprises. A lot of the time, you don't know what you will find there. Sure, there are some classics. Kirkland-brand olive oil and apple pies are beloved standards that you can count on seeing virtually every time you walk through those warehouse doors. Not everything at Costco sticks around, however, and a great deal found one day might be gone the next. So if you see an asterisk in the top right-hand corner of the price tag on something yo...