BATMAN (1940) #191

When Ira Radon absorbs so much radiation that he is forced to give up his life of crime, he decides to get revenge by dousing Batman’s equipment with deadly radiation, forcing the Caped Crusader to give up his career. « The Day Batman Sold Out! » Batman has tracked down Ira Radon, a criminal who is responsible for stealing radioactive isotopes all over Gotham City . Batman accidentally throws Ira into the nuclear reactor. Ira survives but is horribly burned and will soon die. Blaming Batman for his situation, Ira vows revenge against the Dark Knight. Later Batman calls a press conference and announces that he is retiring from crime fighting.…