The product is a Batman #50 comic book variant cover by T Kirkham featuring a Joker sketch by Marci Turini. This single issue is signed by Marco Turini and has received a near mint/mint grade of 9.8 from Certified Guaranty Company (CGC). The comic, published by DC Comics in 2018, belongs to the Modern Age era of US Comics and is part of the Batman series within the DC Universe. It showcases various characters like Catwoman, Bane, and Poison Ivy, making it a valuable collectible for comic book enthusiasts and fans of the superhero genre.