Action Double Double Comics #2 - National Periodical - 1970
Adventure Double Double Comics #2 - National Periodical - 1968
Detective Double Double Comics #3 - National Periodical - 1966
Justice League America Double Double Comics #2 - National Periodical - 1966
Strange Adventures Double Double Comics #1 - National Periodical - 1966
The Amazing World of DC Comics #7 - National Periodical Publications - 1975
