This is a rare Batman Who Laughs #1 comic book featuring the iconic characters Joker, Harley Quinn, and Batman (Bruce Wayne). This single issue comic book is signed by the talented artists Greg Horn, Scott Snyder, and Jock, and has received a grade of 9.8 Near Mint/Mint from Certified Guaranty Company (CGC). The comic book belongs to the US Comics tradition, was published by DC Comics in 2019, and is part of the Batman series title. The cover artist of this comic book is Greg Horn. It is a modern age comic book (1992-Now) and is classified under the Superhero Team category. This is a valuable collectible item for fans of Batman and DC Comics.