The Atom 1962 #36 - reader copy - $6.00

Al Pratt travels to Earth-1 to solve a scientific mystery, and finds the mystery reversed there, and his friend Ray Palmer adversely affected by it.

On-sale date from copyright registration.

• Duel Between the Dual Atoms! - Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
• Duel Between the Dual Atoms - Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. Story across 23 pages in two parts of 11.5 and 10.5 pages.
• - House ad for The Flash (DC, 1959 series) #178 [80 Page Giant #G-46].
• - House ad for Showcase (DC, 1956 series) #74.
• - Letters submitted by Tom Peyer, David Lewin, and Jeff Pierce.
• - House ad for Secret Six (DC, 1968 series) #1, on sale February 1.
• - Statement of October 1, 1967 Average number of copies sold during preceding 12 months (total paid circulation): 184,100 Actual number sold for issue nearest filing date (total paid circulation): 201,500 Owner: National Periodical Publications, Inc., Estate of Harry Donenfeld, J.S. Liebowitz, P.H. Sampliner, Irwin Donenfeld, S.U. Sampliner, Sonia Mondschein, all at 575 Lexington Avenue, New York, N.Y. 10022
• - Listing of DC comics on sale in late January and early February 1968; includes cover art for Action Comics (DC, 1938 series) #361 and Blackhawk (DC, 1957 series) #240.