CONTEST: Win a ComiCONN Mini-Poster Signed by Denny O’Neil!

At Connecticut ComiCONN, we got the chance to interview Denny O’Neil, and also to have him sign some comics, posters, and the like… and we picked up a special surprise for our fans– a signed ComiCONN mini-poster for you to win! The signed mini-poster measures 5 1/2 by 9 inches, is signed by legendary Batman writer and editor…