Home comic book graded Batman Adventures #012 CGC 9.6🔍 Batman Adventures #012 CGC 9.6Grade9.6$1,150.00 CADFirst appearance of Harley Quinn. In stock Batman Adventures #012 CGC 9.6 quantity Add to cart SKU: ITM810746 Categories: comic book, graded Tags: first appearance, modern age (1991-present), superhero Description Additional information First appearance of Harley Quinn.Grade9.6Related productsJourney Into Mystery #117 $40.00 CADAdd to cartJourney Into Mystery #120 $55.00 CADAdd to cartFantastic Four #054 $70.00 CADAdd to cartJourney Into Mystery #117 $70.00 CADAdd to cart