The product is a Harley Quinn #1 comic book from DC Comics, featuring a variant cover by Riley Rossmo. This single unit comic book is categorized under Comics & Graphic Novels, specifically within the Comic Books & Memorabilia collectibles category. The publication year is 2021, and it is graded at 9.8 Near Mint/Mint by Certified Guaranty Company (CGC). This modern age comic book showcases the popular character Harley Quinn in the US Comics tradition, making it a sought-after collectible for fans and collectors alike.