Detective Comics  (1937)

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Key Facts

1st appearance of Blackgate Penitentiary

DC ⋅ 1991
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Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1991
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Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1991
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Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1991
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Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1991
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$3

Key Facts

Non-Key Issue. No additional information is available.
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$4

Key Facts

16-page Sonic the Hedgehog comic insert included in multiple DC publications, often removed and sold erroneously as a rarer issuance

DC ⋅ 1992
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Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1992
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Key Facts

Non-Key Issue. No additional information is available.
Error ⋅ DC ⋅ 1992
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Key Facts

Error edition with Mark Badger credited on the cover despite his art not being used - reprinted covers can be identified by a blank space in place of his name

Value unknown - there are no known sales in the past two years of sold data

DC ⋅ 2008
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Key Facts

Non-Key Issue. No additional information is available.

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