Released in June 1977 with September dated comics. On sale date in house ad in Justice League of America #145. On-sale date of June 14 in Comic Reader #144.
Correct credit added for letterer 2008-08-08 (incorrectly had Paul Levitz).
Originally intended for the unpublished Kobra (1976 series) #8. The story was rewritten for this issue.
Information on the DC Special Series and some information on the stories that appear in this issue.