Detective Comics  (1937)

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Low
$2
Mid
$8
High
$20

Key Facts

1st appearance of the Black Spider

1st appearance of the Calculator

DC ⋅ 1976
Values Coming Soon

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1980
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1981
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1981
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
Low
$1
Mid
$2
High
$8

Key Facts

1st appearance of Julia Remarque aka Julia Pennyworth, the daughter of Alfred and Mademoiselle Marie

DC ⋅ 1981
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1981
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1981
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1981
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1981
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1981
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1981
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1982
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
Low
$1
Mid
$2
High
$5

Key Facts

1st appearance of Mirage

DC ⋅ 1982
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1982
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1982
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1982
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1982
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1982
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1982
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1982
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
DC ⋅ 1983
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.
Low
$2
Mid
$5
High
$15

Key Facts

1st cameo appearance of Killer Croc

Low
$5
Mid
$18
High
$70

Key Facts

1st full appearance of Killer Croc

Batman #357 is commonly cited as Killer Croc's first appearance but he appears no different in his first cameo appearance in Detective Comics #523 than he does in Batman #357. In this issue, it is revealed that the previously obscured figure has crocodile features

2nd cameo appearance of Jason Todd, in one panel, mentioned by name

Low
$4
Mid
$12
High
$40

Key Facts

3rd full appearance of Killer Croc

1st full appearance of Jason Todd

Many sources cite Batman #357 as Jason Todd's first full appearance even though his appearance is brief and he is not introduced by name

Low
$2
Mid
$8
High
$20

Key Facts

Batman's 500th appearance in Detective Comics

Interior pin-up poster by Bob Kane

DC ⋅ 1986
Low
$1
Mid
$2
High
$3

Key Facts

Non-Key Issue. No additional information is available.

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