Master Comics #33

This December 1942 issue of Master Comics announces its wartime spirit loud and clear: Captain Marvel Jr., in his blue-and-gold uniform and red cape, delivers a devastating punch that shatters an enormous stone swastika into crumbling fragments — the cover tagline "Captain Marvel Jr. Swats the Swastika!" leaving nothing to the imagination. The cover art, penciled and inked by Mac Raboy and Bob Rogers, captures the young hero mid-strike with a burst of impact energy radiating from the blow, conveying real kinetic force against the oversized symbol. It's a striking piece of 1942 wartime comics cover work that perfectly embodies the patriotic energy of the era.