The product is a signed copy of Batgirl #1 from the New 52 series by DC Comics, published in 2011. The comic was signed by writer Gail Simone and artist Adam Hughes at the Cardiff Independent Comic Expo. This collectible item is a rare find for fans of modern age US comics, specifically those interested in the Batgirl series. With a grade of 9.9 Mint, this comic book is a valuable addition to any comic book collection.