I so wish there were coupons out for this right now- if there is one and I am just missing it- please let me know. This was not in my ad or a few other ads I looked at but I saw these signs in the store yesterday under the Lindt Lindor Truffle Bags. They offer a FREE 3.5 oz Lindt Bar wyb 2 Lindt Lindor Truffle Bags 4.1-5.1 oz. ($2.99 each). Looks like you can choose which Lindt Bar you want too.
*Note- this may be a regional deal and unavailable at all stores.