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| Uncanny X-Men #142 | ||
| Marvel Comics, 2/81 | ||
| Chris Claremont story | "Deaths" of alternate future Wolverine, | |
| John Byrne & Terry Austin art | Storm & Colossus. Sentinels, Robert | |
| Terry Austin cover | Kelly & Brotherhood of Evil Mutants app. | |
| 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 | 6,525 | 8.84 | 0 0.00% | 1 0.02% | 710 10.9% | 1,399 32.3% | 1,184 50% | 748 62% | 567 71% | 538 79% | 427 85% | 270 90% | 237 93% | 136 95% | 116 97% | 62 98% | 55 99% | 27 99% | 31 100% | 8 100% | 8 100% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 1,034 | 8.65 | 0 0.00% | 0 0.00% | 98 9.5% | 187 27.6% | 154 42.5% | 112 53% | 101 63% | 113 74% | 73 81% | 54 86% | 37 90% | 37 93% | 22 96% | 15 97% | 10 98% | 11 99% | 5 100% | 3 100% | 1 100% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 27 | 7.77 | 0 0.00% | 0 0.00% | 1 3.7% | 3 14.8% | 3 25.9% | 0 25.9% | 2 33.3% | 3 44.4% | 3 56% | 3 67% | 2 74% | 2 81% | 0 81% | 2 89% | 3 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 27 | 8.44 | 0 0.00% | 0 0.00% | 2 7.4% | 2 14.8% | 4 29.6% | 5 48.1% | 1 52% | 2 59% | 5 78% | 2 85% | 1 89% | 0 89% | 2 96% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Uncanny X-Men #142 (1981, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 1 9.9 | 11% 710 9.8 | 21% 1,399 9.6 | 18% 1,184 9.4 | 11% 748 9.2 | 9% 567 9.0 | 8% 538 8.5 | 7% 427 8.0 | 4% 270 7.5 | 4% 237 7.0 | 2% 136 6.5 | 2% 116 6.0 | 1% 62 5.5 | 1% 55 5.0 | 0% 27 4.5 | 0% 31 4.0 | 0% 8 3.5 | 0% 8 3.0 | 0% 1 2.5 | 0% 0 2.0 | 0% 0 1.8 | 0% 0 1.5 | 0% 0 1.0 | 0% 0 0.5 |
| cgcdata.com, last updated February 24, 2026 | ||||||||||||||||||||||||