MVP of comic collection

So I'm wondering what everyone's MVP comic that they own is. I own a copy of the Platinum Superman #75, when superman dies, hands down my most coveted comic. It was only given to comic distributors, and it is numbered and everything. Since getting with me my wife she has become a big comic fan also, though she a marvel fan. I think she started to read marvel because she wanted to be different than me. Her big title is Daredevil, so last year we were at a convention here in michigan (my first, i got to meet Kidder, and the Idea of a celebrity is way better than the actuality, she was sitting at a booth, there wasn't even a line, it actually made me feel a little sorry for her) and we got a copy of Daredevil #1 for her, 300 bucks but it was worth it. Though I know there is no way in heck I could ever get a copy of my favorite hero's first issue. For christmas I actually got a really nice frame for her, for the issue. So those are our household's two MVP's as far as comics are concerned, so I wanted to know what are some of the other member's coveted sequential art as will eisner would say.