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Iron Man #21

First appearance of Crimson Dynamo III
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FMV & Sale History

Fair Market Value (FMV) calculated 09/15/2020
Dive Deeper

* Hypothetical value. No graded copies known to exist.

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  • Condition
    Date Sold
  • CGC Universal 9.0 (VF/NM)
    Sep 14, 2020
  • CGC Universal 9.8 (NM/MT)
    Aug 26, 2020
  • CGC Universal 9.2 (NM-)
    Aug 25, 2020
  • CGC Universal 9.0 (VF/NM)
    Jun 7, 2020
  • CGC Universal 9.6 (NM+)
    Mar 26, 2020
  • CGC Universal 9.2 (NM-)
    Mar 1, 2020
  • CGC Universal 9.2 (NM-)
    Feb 25, 2020
  • CGC Universal 8.0 (VF)
    Feb 16, 2020
  • CGC Universal 8.0 (VF)
    Feb 16, 2020
  • CGC Universal 9.2 (NM-)
    Sep 20, 2019
  • CGC Qualified 9.4 (NM)
    May 12, 2019
  • CGC Signature Series 9.4 (NM)
    May 2, 2019
  • CGC Universal 8.0 (VF)
    Feb 18, 2019
  • CBCS Certified - Blue 9.2 (NM-)
    Jan 13, 2019
  • CBCS Certified - Blue 9.0 (VF/NM)
    Nov 3, 2018
  • CGC Universal 9.4 (NM)
    Jul 25, 2018
  • CGC Universal 9.4 (NM)
    Apr 25, 2018
  • CGC Universal 9.4 (NM)
    Feb 12, 2018
  • CBCS Certified - Blue 8.0 (VF)
    Feb 1, 2018
  • CGC Universal 9.4 (NM)
    Jan 24, 2018
  • CGC Universal 9.4 (NM)
    Dec 20, 2017
  • CGC Universal 9.0 (VF/NM)
    Nov 20, 2017
  • CGC Universal 8.5 (VF+)
    Oct 30, 2017
  • CGC Universal 9.0 (VF/NM)
    Oct 4, 2017
  • CBCS Certified - Blue 9.6 (NM+)
    Aug 22, 2017
  • CGC Signature Series 9.8 (NM/MT)
    Dec 8, 2016
  • CGC Universal 9.8 (NM/MT)
    Dec 7, 2016
  • CGC Universal 8.0 (VF)
    Nov 24, 2016
  • CGC Universal 9.8 (NM/MT)
    Nov 15, 2016
  • CGC Universal 9.4 (NM)
    Sep 6, 2016
  • CGC Signature Series 8.5 (VF+)
    Jul 1, 2016
  • CGC Universal 8.5 (VF+)
    May 18, 2016
  • CBCS Certified - Blue 9.6 (NM+)
    May 8, 2016
  • CGC Universal 9.6 (NM+)
    Apr 2, 2016
  • CGC Universal 8.5 (VF+)
    Mar 22, 2016
  • CGC Signature Series 9.4 (NM)
    Sep 11, 2015
  • CGC Universal 9.4 (NM)
    Jun 29, 2015
  • CGC Universal 8.5 (VF+)
    Apr 16, 2015
  • CGC Universal 9.4 (NM)
    Jan 19, 2015
  • CGC Universal 9.0 (VF/NM)
    Jan 19, 2015
  • CGC Universal 9.0 (VF/NM)
    Jun 25, 2014
  • CGC Universal 9.4 (NM)
    Apr 20, 2014
  • CGC Universal 9.4 (NM)
    Nov 24, 2013
  • CGC Universal 9.2 (NM-)
    Oct 26, 2013
  • CGC Universal 7.0 (FN/VF)
    Sep 27, 2013
  • CGC Universal 9.2 (NM-)
    Aug 25, 2013
  • CGC Universal 9.6 (NM+)
    Mar 25, 2013
  • CGC Universal 9.6 (NM+)
    Jul 20, 2012
  • CGC Universal 9.2 (NM-)
    Jan 8, 2012
  • CGC Universal 9.6 (NM+)
    May 15, 2011
Whoops, you caught us! This feature slipped out before it was finished. Improvements coming soon ;)
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 7 6 4.7% 0 - 1 12.5% 0 -
9.6 23 22 22.0% 0 - 1 25.0% 0 -
9.4 32 28 44.1% 1 100.0% 3 62.5% 0 -
9.2 18 16 56.7% 0 - 1 75.0% 1 25.0%
9.0 19 17 70.1% 0 - 0 - 2 75.0%
8.5 11 9 77.2% 0 - 1 87.5% 1 100.0%
8.0 8 8 83.5% 0 - 0 - 0 -
7.5 10 9 90.6% 0 - 1 100.0% 0 -
7.0 3 3 92.9% 0 - 0 - 0 -
6.5 1 1 93.7% 0 - 0 - 0 -
6.0 3 3 96.1% 0 - 0 - 0 -
5.5 2 2 97.6% 0 - 0 - 0 -
5.0 2 2 99.2% 0 - 0 - 0 -
4.5 0 0 - 0 - 0 - 0 -
4.0 0 0 - 0 - 0 - 0 -
3.5 0 0 - 0 - 0 - 0 -
3.0 0 0 - 0 - 0 - 0 -
2.5 0 0 - 0 - 0 - 0 -
2.0 0 0 - 0 - 0 - 0 -
1.8 0 0 - 0 - 0 - 0 -
1.5 0 0 - 0 - 0 - 0 -
1.0 1 1 100.0% 0 - 0 - 0 -
0.5 0 0 - 0 - 0 - 0 -
Total 140 127   1   8   4  

Where to Buy

No Sales Found

About

Key Issue
First appearance of Crimson Dynamo III
Publisher
Marvel
Store Date
January 10, 1970
Cover Price
$0.15
Editing
Stan Lee
Script
Archie Goodwin, various
Pencils
George Tuska
Inks
Mike Esposito
Letters
Jean Izzo, typeset
GCIN
129678

Additional Issues