in Superman (Egmont Ehapa, 1966 series) #3/1980 (6. Februar 1980)
in Superman (Egmont Ehapa, 1966 series) #3/1980 (6. Februar 1980)
in Supermann (Semic, 1977 series) #4/1980 (uke 16 1980)"Marc Teichman" was the winner of the DC Comics Presents letter column name contest; the prize was a genuine team-up with Superman. "Pair Mail" was the winning name. Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.