history: I keep the ticket stub of my first concert in my wallet.  It reminds me of good times with my friends. I carry around the ticket stub from the first concert I attended in my wallet.  It brings back good memories I had spending time with my friends. Aww_comma_ that's really sweet and sentimental. I like that. Can you still read the words on it?
current: The edges are a little frayed but I can still make out everything on it.  I keep it in a zippered compartment to preserve it.  Maybe I'll frame it someday.
next: I was going to say, yeah, that's the kind of thing I would love to preserve in a frame or something for my office. How cool!