Unleash your inner superhero collector with the exclusive JUSTICE LEAGUE UNLIMITED #1 CVR D 🔑(Porter Variant) signed by the legendary Mark Waid! This rare variant cover is a true gem for any comic enthusiast, showcasing a unique design that will make your collection stand out. Imagine owning a piece of comic history with Mark Waid's signature, adding an extra layer of authenticity and value to your prized possession. Rest assured with the included Certificate of Authenticity, guaranteeing the genuineness of this iconic comic book. Elevate your collection to superhero status - seize this opportunity to own a piece of comic book greatness signed by Mark Waid himself!