Limited edition Summer of Superman 2025 milk bone promotional comic, low print run, only obtained by purchasing the special Krypto dog treats directly from milk bone. The Milk-Bone Custom Comic #1 CGC 9.8 features a special story about Superman and his dog, Krypto, in a friendship unleashed scenario. With a grade of 9.8 Near Mint/Mint and certification by Certified Guaranty Company (CGC), this limited edition comic book is a valuable collector’s item for fans of the DC Universe and US Comics tradition. The vibrant color artwork by Travis Mercer adds to the appeal of this modern age comic, making it a must-have for general audiences seeking a unique addition to their comic book collection.