In 2010, I worked as an insurance salesman. I went to a potential customer's house, and it turns out he's a big collector of soda related stuff. I always loved soda, so as I left the appointment, he gave me a parting gift of a really old but still sealed can of Tab soda. I can't remember when he said he bought it, but he bought it at a place that was selling it long after they had stopped making them (or at least putting them on shelves in America). I had never had Tab before, so I drank it that weekend. It wasn't bad at all for being that old.