The product being described is a single issue comic book titled "SOMETHING IS KILLING THE JEDI SCHMALKE FAME: HAYDEN CHRISTENSEN Auto Signed /60." This comic features the character Darth Vader from the Modern Age era of US Comics. It falls under the genres of action and adventure, making it a sought-after collectible for fans of comics and graphic novels. The limited edition autographed copy, signed by Hayden Christensen, adds a unique and valuable element to this particular item.