Here's the thing about memorabilia; it turns out it's unnecessary. Say you leave a ticket stub in your cufflink box. Years later, perhaps on some rare occasion when you need to wear cufflinks again, you might stumble across this item, and you'll think to yourself either, “How could I have ever thought I'd need something to remind me of that important and pivotal moment in my existence?'” or, “What's this doing here? I have no memory of attending this event. What the heck is a 'Meat Puppet?'” Learn to trust your brain. It forgets stuff for a reason.