Wow there are two Nestle Crunch Chocolate bars coupons available right now:
Buy two and get one free single bar
If you have a store that doubles coupons then you are looking for a good deal. if you have a store that triples then you are probably looking at free chocolate. these go often on sale at Walgreens for $0.39-0.49 too.
Thanks, Bargain Blessings!