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| X-Men #139 | ||
| Marvel Comics, 11/80 | ||
| Chris Claremont story | Kitty Pryde joins X-Men. Alpha Flight | |
| John Byrne & Terry Austin cover & art | appearance. Wolverine dons new costume. | |
| 1st appearance of Heather Hudson. | ||
| Books | CGC Label | CGC Total | Avg. Grade | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 BOOK | Universal | 3,112 | 8.99 | 0 0.00% | 0 0.00% | 400 12.9% | 697 35.3% | 588 54% | 408 67% | 282 76% | 258 85% | 166 90% | 103 93% | 63 95% | 47 97% | 40 98% | 17 99% | 14 99% | 11 99% | 10 100% | 2 100% | 2 100% | 2 100% | 1 100% | 1 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 217 | 8.69 | 0 0.00% | 0 0.00% | 25 11.5% | 27 24.0% | 42 43.3% | 20 53% | 25 64% | 24 75% | 18 83% | 12 89% | 9 93% | 2 94% | 3 95% | 4 97% | 3 99% | 0 99% | 0 99% | 1 99% | 0 99% | 1 100% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 11 | 7.78 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 1 9.1% | 1 18.2% | 3 45.5% | 0 45.5% | 0 45.5% | 1 55% | 2 73% | 2 91% | 0 91% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 7 | 8.70 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 3 42.9% | 1 57% | 0 57% | 0 57% | 2 86% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| X-Men #139 (1980, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 13% 400 9.8 | 22% 697 9.6 | 19% 588 9.4 | 13% 408 9.2 | 9% 282 9.0 | 8% 258 8.5 | 5% 166 8.0 | 3% 103 7.5 | 2% 63 7.0 | 2% 47 6.5 | 1% 40 6.0 | 1% 17 5.5 | 0% 14 5.0 | 0% 11 4.5 | 0% 10 4.0 | 0% 2 3.5 | 0% 2 3.0 | 0% 2 2.5 | 0% 1 2.0 | 0% 1 1.8 | 0% 0 1.5 | 0% 0 1.0 | 0% 0 0.5 |
| cgcdata.com, last updated February 17, 2026 | ||||||||||||||||||||||||