Action Comics (1938)
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Key Facts
Origin of Comet the Superhorse
Key Facts
Milestone issue Action Comics issue #300
Key Facts
1st appearance of the Black Flame, Zora Vi-Lar, a criminal from Krypton
Key Facts
1st appearance of the Black Flame, Zora Vi-Lar, a criminal from Krypton
Key Facts
Appearance of President John F. Kennedy who had been assassinated days before the issue went on sale
The mystery masquerader on the cover is JFK in disguise to help Superman conceal his identity
Key Facts
Appearance of President John F. Kennedy who had been assassinated days before the issue went on sale
The mystery masquerader on the cover is JFK in disguise to help Superman conceal his identity
Key Facts
Debut of Jewel Kryptonite
Enhances the mental abilities of criminals trapped inside the Phantom Zone to affect events throughout the universe
Key Facts
Debut of Jewel Kryptonite
Enhances the mental abilities of criminals trapped inside the Phantom Zone to affect events throughout the universe
Key Facts
1st appearance Zigi and Zagi
⚠ Misconception: CGC mislabels Action Comics #316 as the first appearance of Zigi and Zagi
Key Facts
1st appearance Zigi and Zagi
⚠ Misconception: CGC mislabels Action Comics #316 as the first appearance of Zigi and Zagi
Key Facts
1st appearance of Parasite
Interior double-page pin-up of Superman
Like Batman 181, this copy has a centerfold newsprint pin-up that is often missing, so when buying a raw copy remember to double-check for it or ask the seller if it is intact
Key Facts
1st appearance of Parasite
Interior double-page pin-up of Superman
Like Batman 181, this copy has a centerfold newsprint pin-up that is often missing, so when buying a raw copy remember to double-check for it or ask the seller if it is intact
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