in Domingos Alegres (Editorial Novaro, 1954 series) #509 (29 de diciembre de 1963)
in Magnus (BSV - Williams, 1966 series) #1 (November 1966)
in Magnus, Robot Fighter (Western, 1963 series) #22 (May 1968) [different coloring]
in Magnus, Robot Fighter: One for One (Dark Horse, 2010 series) #1 (September 2010)
in Avontuur Classics (Classics/Williams, 1961 series) #1804Art identification by Alberto Becattini (January 2011).
Sequence added + script and art identification by Alberto Becattini (January 2011).
in Domingos Alegres (Editorial Novaro, 1954 series) #509 (29 de diciembre de 1963)
in Magnus (BSV - Williams, 1966 series) #1 (November 1966)
in Magnus Der Robotkämpfer (Norbert Hethke Verlag, 1989 series) #1 (1989), #1 (1989)
in Magnus, Robot Fighter (Western, 1963 series) #22 (May 1968) [-1 panel]
in Albi Spada - Magnus, Anno 4000 (Edizioni Fratelli Spada, 1972 series) #1 (Aprile 1972)
in Die Actionhelden (Condor, 1978 series) #9 (1980)
in Magnum (Gevion, 1986 series) #7/1987 ([juli ?] 1987)
in Vintage Magnus Robot Fighter (Acclaim, 1992 series) #1 (January 1992) [reprints actually the reprinted version in Magnus, Robot Fighter #22 (May 1968), that is minus one panel]
in Magnus, Robot Fighter (Dark Horse, 2010 series) #1 (August 2010)
in Magnus, Robot Fighter: One for One (Dark Horse, 2010 series) #1 (September 2010)
in Magnus Der Robotkämpfer (Norbert Hethke Verlag, 1989 series) #1 (1989)
in Magnus, Robot Fighter Archives (Dark Horse, 2004 series) #1 ([October] 2004)Article on the prophecies of Nostradamus.
in Domingos Alegres (Editorial Novaro, 1954 series) #509 (29 de diciembre de 1963)
in Magnus (BSV - Williams, 1966 series) #1 (November 1966)
in The Aliens (Western, 1967 series) #1 (September-December 1967)
in Albi Spada - Magnus, Anno 4000 (Edizioni Fratelli Spada, 1972 series) #1 (Aprile 1972)
in The Aliens (Western, 1982 series) #2 (May 1982)
in Captain Johner & the Aliens (Acclaim, 1995 series) #1 (May 1995)Sequence added + art identification by Alberto Becattini (January 2011).