Batman #447 1990

Batman #447, "Earth Day! Demon Night!", concludes the "When the Earth Dies!" storyline. Batman is in Russia, working to stop the NKVDemon, who is assassinating communist party members. The Demon's final target is President Mikhail Gorbachev. Batman thwarts the assassination attempt, leading to a tense confrontation where the NKVDemon is killed by Moscow police. This Copper Age issue is notable for its unique portrayal of Batman, showcasing his international efforts and a rare instance of him holding a gun, making it a key moment for collectors.