Detective Comics #1000 CGC 9.9 Mike Mayhew Variant Comic Mint 1st App Not 9.8

Mike Mayhew Variant for The Comic Mint
First Appearance of Arkham Knight in DC Universe Continuity
CGC 9.9, NOT 9.8

After 80 years, it's here—the 1,000th issue of DETECTIVE COMICS, the title that literally defines DC! This 96-page issue is stacked with an unbelievable lineup of talent that will take you on a journey through Batman's past, present and future...plus a sensational epilogue that features the first-ever DC Universe appearance of the deadly Arkham Knight! But who is under the mask? And why do they want Batman dead? The incredible future of Batman adventures begins here!