Thanks to Kristi for passing this along,
I had nothing that I needed to double today at Albertsons. So I went looking through the clearance baskets and found Listerine Cool Agent Blue marked down to $2.00 a bottle. I had three $1 coupons with me, so I bought three bottles with doublers to make them free. I was surprised to see a $3 catalina from Listerine print out. I know you have to buy at least three to get one because I bought 2 Cool Agent Blues at another store with the same coupons and doublers. I have no idea how I got it, but I wanted to give you and your readers a heads up. It was a nice surprise considering I would have bought them anyway.