DC Comics Presents Elseworlds #1 (2012)
This book is pretty rare. At this time there are only 27 9.8's on CGC's census. Apparently DC recalled the book due to one of the stories called "Letitia Lerner, Superman's Babysitter." That story features a baby frying in a microwave. Apparently people found that offensive!
This book is graded 9.8 NM/MT. It's a really nice copy.