I don't think I can adequately describe this incredible, crazy tale from the obscure Great Comics #3 (1942). The best I can do is say it's beautifully illustrated, but it’s like a fever-dream. An invisible man from the future, Futuro, guides his fellow invisibles to Bavaria to kidnap Hitler, then take him to “Hades.”
“I can eat toads and Japs, but...UGH!! Not that rotten dictator!” proclaims a winged demon. Everyone involved with this story certainly made their feelings about Hitler known. The artist is unidentified.