My question is kind of boring, so if people want to use this thread talk about memorabilia generally, go ahead.
But in my case specifically, I have a minihelmet signed by Hoke 1 year ago, that I hope to have signed by Denard later today. Once that happens, as you can probably understand I will really want to keep this helmet and the signatures on it in good condition. What is the best way to do this? I already keep it in a plastic display case, away from direct light, but are there any more steps I can take? I feel like I heard somewhere about potentially laminating it, is that possible? This is the one piece of Michigan memorabilia that I really care about, and I want it to stay perfect!
Thanks in advance