in Strange (Editions Lug, 1970 series) #33 (5 septembre 1972)
in Essential Daredevil (Marvel, 2002 series) #3 (2005)
in Essential Iron Man (Marvel, 2000 series) #3 (2008)
in Diabólico (Editora de Periódicos La Prensa S.C.L., 1966 series) #73 (31 de julio de 1972)
in Essential Daredevil (Marvel, 2002 series) #3 (2005)
in Essential Iron Man (Marvel, 2000 series) #3 (2008)Art credits from Nick Caputo via the GCD Error List (24 February 2005); the original indexer credited the pencils to Marie Severin; Herb Trimpe and the inks to Bill Everett.
in Diabólico (Editora de Periódicos La Prensa S.C.L., 1966 series) #73 (31 de julio de 1972)
in Strange (Editions Lug, 1970 series) #33 (5 septembre 1972)
in Essential Daredevil (Marvel, 2002 series) #3 (2005)Story continues between Iron Man (Marvel, 1968 series) #35 and 36; Fan letter from Alan Kupperberg.