Superman #21 Variant
This page covers the Variant edition of Superman #21, published by DC and released June 26, 2013. Values and details shown here apply specifically to this edition; first-print pricing and the complete cover gallery are on the main issue page.
DON'T MIND IF I DO... Witness the horror of Hector Hammond as Metropolis burns! What happens when a city is taken over by a nightmare?
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