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Detective Comics #31

Classic Batman cover; First appearance The Monk; First appearance of Julie Madison (Bruce Wayne's first love interest); First Batplane; First Batarang
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Sale History

25 most recent sales for each grade
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  • Condition
    Date Sold
  • CGC Universal 1.0 (FR)
    Sep 13, 2020
  • CGC Universal 0.5 (PR)
    Jul 12, 2020
  • CGC Universal 1.5 (FR/GD)
    Mar 8, 2020
  • CBCS Certified - Blue (Restored) 9.6 (NM+)
    Nov 21, 2019
  • CGC Universal 1.5 (FR/GD)
    Jun 11, 2019
  • CGC Universal 1.0 (FR)
    Dec 12, 2018
  • CGC Universal 1.5 (FR/GD)
    Apr 24, 2018
  • CGC Universal 4.5 (VG+)
    Mar 21, 2018
  • CGC Universal 1.0 (FR)
    Mar 21, 2018
  • CGC Universal 2.0 (GD)
    Mar 21, 2018
  • CGC Universal 5.0 (VG/FN)
    Mar 7, 2018
  • CBCS Certified - Blue (Restored) 9.6 (NM+)
    Feb 22, 2018
  • CGC Universal 5.0 (VG/FN)
    Nov 16, 2017
  • CGC Universal 1.0 (FR)
    Sep 12, 2017
  • CGC Restored 3.0 (GD/VG)
    Jan 27, 2017
  • CGC Universal 2.0 (GD)
    Dec 15, 2016
  • CGC Universal 4.5 (VG+)
    Dec 15, 2016
  • CGC Restored 6.0 (FN)
    Dec 7, 2016
  • CGC Restored 6.5 (FN+)
    Nov 17, 2016
  • CGC Universal 1.0 (FR)
    Aug 30, 2016
  • CGC Universal 1.0 (FR)
    Jun 7, 2016
  • CBCS Certified - Blue (Restored) 5.0 (VG/FN)
    Feb 18, 2016
  • CBCS Certified - Blue 1.0 (FR)
    Dec 1, 2015
  • CGC Restored 1.0 (FR)
    Nov 19, 2015
  • CBCS Certified - Blue 5.5 (FN-)
    Sep 30, 2015
  • CGC Universal 5.0 (VG/FN)
    Sep 30, 2015
  • CGC Universal 0.5 (PR)
    Sep 30, 2015
  • CGC Universal 5.0 (VG/FN)
    Jun 8, 2015
  • CGC Universal 2.5 (GD+)
    Jun 3, 2015
  • CGC Restored 8.0 (VF)
    Jun 3, 2015
  • CGC Restored 1.5 (FR/GD)
    May 21, 2015
  • CGC Universal 4.5 (VG+)
    Mar 25, 2015
  • CGC Universal 1.0 (FR)
    Nov 20, 2014
  • CBCS Certified - Blue 1.5 (FR/GD)
    Oct 30, 2014
  • CBCS Certified - Blue 0.5 (PR)
    Aug 27, 2014
  • CGC Universal 2.0 (GD)
    Aug 7, 2014
  • CGC Restored 6.5 (FN+)
    May 15, 2014
  • CGC Universal 3.0 (GD/VG)
    Jan 3, 2014
  • CGC Universal 3.0 (GD/VG)
    Dec 20, 2013
  • CGC Universal 2.0 (GD)
    Sep 25, 2013
  • CGC Universal 1.8 (GD-)
    Sep 25, 2013
  • CGC Universal 3.0 (GD/VG)
    Sep 6, 2013
  • CGC Restored 5.5 (FN-)
    Jun 12, 2013
  • CGC Restored 4.5 (VG+)
    Mar 20, 2013
  • CGC Universal 4.0 (VG)
    Dec 4, 2012
  • CGC Universal 3.0 (GD/VG)
    Sep 5, 2012
  • CGC Restored 8.5 (VF+)
    Jul 27, 2012
  • CGC Restored 4.0 (VG)
    Apr 18, 2012
  • CGC Restored 6.0 (FN)
    Nov 15, 2011
  • CGC Universal 4.5 (VG+)
    Mar 23, 2011
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Grade
No Data Available

CGC® Census

Data provided courtesy of the CGC Census.
Grade Total Universal Top Qualified Top Signature Top Restored Top
10.0 0 0 - 0 - 0 - 0 -
9.9 0 0 - 0 - 0 - 0 -
9.8 0 0 - 0 - 0 - 0 -
9.6 0 0 - 0 - 0 - 0 -
9.4 0 0 - 0 - 0 - 0 -
9.2 1 0 - 0 - 0 - 1 2.8%
9.0 0 0 - 0 - 0 - 0 -
8.5 4 0 - 0 - 0 - 4 13.9%
8.0 5 1 1.8% 0 - 0 - 4 25.0%
7.5 3 0 - 0 - 0 - 3 33.3%
7.0 3 1 3.6% 0 - 0 - 2 38.9%
6.5 4 1 5.5% 0 - 0 - 3 47.2%
6.0 11 3 10.9% 0 - 0 - 8 69.4%
5.5 3 1 12.7% 0 - 0 - 2 75.0%
5.0 6 5 21.8% 0 - 0 - 1 77.8%
4.5 4 2 25.5% 0 - 0 - 2 83.3%
4.0 8 6 36.4% 0 - 0 - 2 88.9%
3.5 3 3 41.8% 0 - 0 - 0 -
3.0 6 5 50.9% 0 - 0 - 1 91.7%
2.5 5 3 56.4% 0 - 0 - 2 97.2%
2.0 1 1 58.2% 0 - 0 - 0 -
1.8 6 5 67.3% 0 - 0 - 1 100.0%
1.5 7 7 80.0% 0 - 0 - 0 -
1.0 4 4 87.3% 0 - 0 - 0 -
0.5 9 7 100.0% 1 100.0% 1 100.0% 0 -
Total 93 55   1   1   36  

Where to Buy

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About

Key Issue
Classic Batman cover; First appearance The Monk; First appearance of Julie Madison (Bruce Wayne's first love interest); First Batplane; First Batarang
Publisher
DC Comics
Store Date
September 10, 1939
Cover Price
$0.10
Editing
Vincent Sullivan
Script
Gardner F. Fox, Vincent Sullivan?, Jerry Siegel, Tom Hickey, Sven Elven?
Pencils
Bob Kane, Vincent Sullivan?, Paul Gustavson, Homer Fleming, Mart Bailey, Ken Ernst, Fred Guardineer, Tom Hickey, Sven Elven, Joe Shuster
Inks
Bob Kane, Vincent Sullivan?, Paul Gustavson, Homer Fleming, Mart Bailey, Ken Ernst, Fred Guardineer, Tom Hickey, Sven Elven, Joe Shuster
Letters
typeset, Sheldon Moldoff, Paul Gustavson?, Fred Guardineer
GCIN
107162

Additional Issues