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Superman #233
CGC Census
1,918
Total Graded
4
9.8 NM/MT
173
8.0 VF
A scientific experiment turns all the kryptonite on Earth to iron, as Clark Kent moves from newspaper to television journalism.
Cover Date
January 1, 1971
On Sale Date
November 5, 1970
Pages
36
Cover Price
$0.15
Rating
Approved by the Comics Code Authority
Editor
E. Nelson Bridwell
Credits
Writer
Penciller
Inker
Characters
Professor Bolden; Sand creature (origin)
superhero