On-sale date from ad in My Greatest Adventure #77.
numbered as pages 1 - 10 of story.
numbered as pages 11 - 17 of story.
Contains header from previous issues. Letters from Marvin Wolfman, Flushing, NY; B. J. King, Boston; Charles McIntyre, Dallas; Barbara Lyons, Topeka, Kansas; Myron Snyder, Savannah, Georgia; Harry Billings, Cleveland. Marv Wolfman began his career writing comics in 1968.
Owner: National Periodical Publications, Inc. (Harry Donenfeld, Irwin Donenfeld, Sonia Iger, J. S. Liebowitz, P. H. Sampliner, S. U. Sampliner, Harry Donenfeld Foundation Inc.)
average number of copies for the past 12 months: 160,000