RADION	CHRONOLOGY
Created by Gerry Conway and José Luis García-López

CHRONOLOGY

Radion first appeared in Superman Vol. 1 #308 (February 1977): "This Planet Is Mine".

Below is the definitive list of appearances of Radion in chronological order. Flashback sequences or story entries will be followed by a [Flashback] note. Stories that for some reason are no longer part of current continuity will have a comment saying this in a note following the entry.

Follow the links for a complete index of the issue, including story and creator info as well as full character chronology and in some cases story synopses.

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To go to the Radion biography click here.

Radion Chronology

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Superman Vol. 1 #308 (February 1977): "This Planet Is Mine"