Uncanny X-Men #221

First appearance of Mister Sinister.
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FMV & Sale History

Fair Market Value (FMV) calculated 09/07/2021
Dive Deeper

* Hypothetical value. No graded copies known to exist.

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  • Condition
    Date Sold
  • CGC Universal 9.8 (NM/MT)
    Sep 6, 2021
  • CGC Universal 9.8 (NM/MT)
    Aug 19, 2021
  • CGC Universal 9.8 (NM/MT)
    Aug 16, 2021
  • CGC Universal 9.2 (NM-)
    Aug 4, 2021
  • CGC Universal 9.8 (NM/MT)
    Aug 4, 2021
  • CGC Universal 8.0 (VF)
    Aug 3, 2021
  • CGC Universal 9.8 (NM/MT)
    Aug 2, 2021
  • CGC Universal 9.4 (NM)
    Jul 29, 2021
  • CGC Universal 9.6 (NM+)
    Jul 26, 2021
  • CGC Universal 9.6 (NM+)
    Jul 26, 2021
  • CGC Universal 9.6 (NM+)
    Jul 25, 2021
  • CGC Universal 9.6 (NM+)
    Jul 22, 2021
  • CGC Universal 9.4 (NM)
    Jul 19, 2021
  • CGC Universal 9.6 (NM+)
    Jul 18, 2021
  • CGC Universal 9.6 (NM+)
    Jul 17, 2021
  • CGC Universal 9.8 (NM/MT)
    Jul 15, 2021
  • CGC Universal 9.8 (NM/MT)
    Jul 12, 2021
  • CGC Universal 9.8 (NM/MT)
    Jul 4, 2021
  • CGC Universal 9.8 (NM/MT)
    Jul 1, 2021
  • CGC Universal 9.8 (NM/MT)
    Jun 30, 2021
  • CGC Universal 9.8 (NM/MT)
    Jun 28, 2021
  • CGC Universal 9.4 (NM)
    Jun 28, 2021
  • CGC Universal 8.5 (VF+)
    Jun 26, 2021
  • CGC Signature Series 9.8 (NM/MT)
    Jun 26, 2021
  • CGC Universal 9.0 (VF/NM)
    Jun 25, 2021
  • CGC Universal 9.8 (NM/MT)
    Jun 24, 2021
  • CGC Universal 9.8 (NM/MT)
    Jun 23, 2021
  • CGC Universal 9.8 (NM/MT)
    Jun 22, 2021
  • CGC Universal 9.4 (NM)
    Jun 21, 2021
  • CGC Universal 9.4 (NM)
    Jun 20, 2021
  • CGC Universal 9.4 (NM)
    Jun 15, 2021
  • CGC Universal 9.8 (NM/MT)
    Jun 15, 2021
  • CGC Universal 9.6 (NM+)
    Jun 13, 2021
  • CGC Universal 9.6 (NM+)
    Jun 10, 2021
  • CGC Universal 9.6 (NM+)
    Jun 9, 2021
  • CGC Universal 9.0 (VF/NM)
    Jun 9, 2021
  • CGC Universal 9.0 (VF/NM)
    Jun 5, 2021
  • CGC Universal 9.6 (NM+)
    Jun 3, 2021
  • CGC Universal 9.4 (NM)
    Jun 1, 2021
  • CGC Universal 9.8 (NM/MT)
    Jun 1, 2021
  • CGC Universal 9.8 (NM/MT)
    Jun 1, 2021
  • CGC Universal 9.2 (NM-)
    Jun 1, 2021
  • CGC Universal 9.6 (NM+)
    May 27, 2021
  • CGC Universal 8.0 (VF)
    May 25, 2021
  • CGC Universal 9.8 (NM/MT)
    May 24, 2021
  • CGC Universal 9.6 (NM+)
    May 23, 2021
  • CGC Universal 9.4 (NM)
    May 20, 2021
  • CBCS Certified - Blue 9.8 (NM/MT)
    May 18, 2021
  • CGC Universal 9.2 (NM-)
    May 17, 2021
  • CGC Signature Series 9.6 (NM+)
    May 16, 2021
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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 3 2 0.0% 0 - 1 0.2% 0 -
9.8 1,558 1,369 32.1% 2 22.2% 187 31.4% 0 -
9.6 1,306 1,146 59.0% 2 44.4% 155 57.4% 3 60.0%
9.4 743 647 74.1% 2 66.7% 94 73.1% 0 -
9.2 389 337 82.0% 1 77.8% 51 81.6% 0 -
9.0 316 275 88.5% 2 100.0% 38 88.0% 1 80.0%
8.5 203 179 92.7% 0 - 24 92.0% 0 -
8.0 112 101 95.0% 0 - 11 93.8% 0 -
7.5 86 72 96.7% 0 - 14 96.2% 0 -
7.0 54 44 97.8% 0 - 10 97.8% 0 -
6.5 43 39 98.7% 0 - 4 98.5% 0 -
6.0 22 17 99.1% 0 - 5 99.3% 0 -
5.5 17 15 99.4% 0 - 2 99.7% 0 -
5.0 10 9 99.6% 0 - 1 99.8% 0 -
4.5 6 6 99.8% 0 - 0 - 0 -
4.0 5 3 99.8% 0 - 1 100.0% 1 100.0%
3.5 2 2 99.9% 0 - 0 - 0 -
3.0 4 4 100.0% 0 - 0 - 0 -
2.5 1 1 100.0% 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 0 0 - 0 - 0 - 0 -
0.5 0 0 - 0 - 0 - 0 -
Total 4,880 4,268   9   598   5  

Where to Buy

$79.00
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$499.95
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$97.89
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$160.00
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$499.99
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$475.00
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$194.99
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$200.00
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$475.00
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$530.00
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$105.00
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$275.00
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About

Key Issue
First appearance of Mister Sinister.
Publisher
Marvel
Store Date
September 10, 1987
Cover Price
$0.75
Editing
Terry Kavanagh, Ann Nocenti
Script
Chris Claremont
Pencils
Marc Silvestri
Inks
Dan Green
Colors
Glynis Oliver
Letters
Tom Orzechowski
GCIN
149657

2 Variants

Additional Issues