Let's assume you're being buried, and in the casket you're only allowed one memento, one special item from this life to keep next to you for eternity. It doesn't matter if you plan on being cremated, or if you believe in an after life. Let's just stick to the threads topic. Oh, and since a photo of someone special would probably be almost everyone's answer, let's exclude that one. Since I'm not one to hold onto things, this is difficult to answer. I'm going to think on it a bit and come back with something.