DC's Batman Comic Book. Condition: Near Mint Plus (9.6). Notes: 1st Appearance of Harley Quinn in comics.No cracks or scratches (new case holder). Please take a look at my other Comic Book listings. The item "DC Batman Adventures Comic Book #12 CGC 9.6 1st Appearance Harley Quinn NM+" is in sale since Saturday, July 22, 2017. This item is in the category "Collectibles\Comics\Modern Age (1992-Now)\Superhero\Batman". The seller is "vincenz66" and is located in Swedesboro, New Jersey. This item can be shipped to United States, all countries in Europe, Canada, Japan, Australia.