Devil Dinosaur #4 features another action-packed chapter from Jack Kirby's cult-classic Bronze Age series as Devil Dinosaur and Moon-Boy confront mysterious invaders from the sky. Kirby wrote, penciled, and designed every issue of the series, making it one of his most personal late-career Marvel creations. Professionally graded CGC 8.5 with Off-White to White pages, this issue presents beautifully and remains an increasingly popular collectible among Jack Kirby enthusiasts and Marvel Bronze Age collectors.