DC
The Amazing World of DC Comics #9 published November 1975
The Legion of Super-Heroes Archives #2 [1st Printing] published December 1992
The Legion of Super-Heroes Archives #2 [1st Printing] published December 1992
Showcase Presents: Legion of Super-Heroes #1 published June 2007
Legion of Super-Heroes: 1,050 Years of the Future #[nn] published August 2008
Adventure Comics #403 published March 1971
All Star Adventure Comic #93 published June 1975
Adventure Comics #500 [Direct Sales] published June 1983
The Legion of Super-Heroes Archives #2 [1st Printing] published December 1992
Showcase Presents: Legion of Super-Heroes #1 published June 2007
Legion of Super-Heroes: 1,050 Years of the Future #[nn] published August 2008
Adventure Comics #403 published March 1971
All Star Adventure Comic #93 published June 1975
Adventure Comics #500 [Direct Sales] published June 1983
The Legion of Super-Heroes Archives #2 [1st Printing] published December 1992
Showcase Presents: Legion of Super-Heroes #1 published June 2007
Legion of Super-Heroes: 1,050 Years of the Future #[nn] published August 2008
Superboy #9/1974 published September 1974