Whiz Comics #21 (1941)

Whiz Comics #21 is a true classic that introduces readers to Captain Marvel's archenemy, Doctor Sivana. The story follows the villain as he seeks to destroy the Marvel Family and take over the world. Along the way, readers are treated to some thrilling battles, twists, and turns that keep them on the edge of their seats. This comic book is a must-read for fans of the golden age of comics and superhero stories. At Comics Into Cash, we know the value of classic comic books like Whiz Comics #21, and we're here to help you get the most out of your collection. Trust us to provide you with expert appraisals and fair prices for your most treasured comics.