Question: who came out first iron man or batman
Answer: Character ( s ) First Appearance Cover Date Publisher Estimated Value Superman Action Comics # 1 June 1938 DC Comics $2,100,000 Batman Detective Comics # 27 May 1939 DC Comics $475,000 Sandman ( Wesley Dodds ) Adventure Comics # 40 July 1939 DC Comics $60,000 Namor the Sub-Mariner Marvel Comics # 1 October 1939 Timely Comics $400,000 Jay Garrick / Flash I ; Hawkman Flash Comics # 1 January 1940 All - American Pubs .