Action Comics 1 Action Comics 1 "Action Comics" #1 (cover dated June 1938) is the first issue of the original run of the comic book/magazine series "Action Comics". It features the first appearance of several comic book heroes—most notably the Jerry Siegel and Joe Shuster creation, Superman—and sold for 10 cents (). It is widely considered to be both the beginning of the superhero genre and the most valuable comic book in the world. "Action Comics" would go on to run for 904 numbered issues (plus additional out-of-sequence special issues) before it restarted its numbering in the fall of 2011. It returned to
Action Comics 1 the Century" commemorative stamp series along with a "First Day of Issue" cancellation. It was sold by the U.S. Postal Service, shrinkwrapped, for $7.95. The complete issue, save for the inside front, inside back, and outside back cover, was reprinted in 2000 as part of DC Comics' "Millennium Edition" series of reprints of famous DC comics. The 1988, 1998 and 2000 reprints were published to the page-size standard of the 1988–2000 period, and not the larger page size utilized by "Action Comics" in 1938. In early 2011, DC Comics announced plans to reboot and reset 52 of its ongoing titles,