My store has a 2 bottle limit on KBS and keeps it in the back. That's pretty standard. I bought two bottles Tuesday and went back today and bought two more. I went to drink one that I bought today. I thought it odd that it had a black cap. Then I saw the date. 2015. The bottles I bought Tuesday were 2018. I'm guessing they had a stash that wasn't supposed to be sold and the employee (who clearly knew little about craft beer) got the wrong KBS. I'm disappointed. Fresh KBS is awesome. Year old KBS falls off a lot. I've never had it beyond a year, but the coffee and chocolate that make it so great will be as good as gone. Do I bring them back and ask to exchange for fresh bottles? Drink them for the experience and be disappointed? It was mostly just weird. This isn't a huge craft area. I wouldn't have expected them to have an aging stash.