DC
Superboy #4/1974 published April 1974
All Star Adventure Comic #89 published October 1974
The Legion of Super-Heroes Archives #10 published December 2000
The Legion of Super-Heroes Archives #10 published December 2000
Superboy #4/1974 published April 1974
Superman #15/1974 published July 1974
Superman #15/1974 published July 1974
Superman #16/1974 published August 1974
Superman #16/1974 published August 1974
All Star Adventure Comic #89 published October 1974
All Star Adventure Comic #89 published October 1974
All Star Adventure Comic #89 published October 1974
DC Special Blue Ribbon Digest #8 [Direct Sales] published April 1981
The Legion of Super-Heroes Archives #10 published December 2000
The Legion of Super-Heroes Archives #10 published December 2000
The Legion of Super-Heroes Archives #10 published December 2000