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| Uncanny X-Men #156 | ||
| Marvel Comics, 4/82 | ||
| Chris Claremont story | Starjammers, Tigra, Deathbird & | |
| Dave Cockrum & Bob Wiacek cover & art | Brood appearance. | |
| 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 | 1,011 | 9.37 | 1 0.10% | 1 0.20% | 458 45.5% | 235 69% | 80 77% | 68 83% | 52 89% | 39 92% | 23 95% | 14 96% | 14 97% | 6 98% | 9 99% | 5 99% | 2 100% | 2 100% | 1 100% | 0 100% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 47 | 9.14 | 0 0.00% | 0 0.00% | 13 27.7% | 12 53% | 10 74% | 3 81% | 1 83% | 1 85% | 1 87% | 2 91% | 1 94% | 1 96% | 1 98% | 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 | 3 | 9.20 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 1 33.3% | 1 67% | 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% | 0 100% | 0 100% | 0 100% |
| Uncanny X-Men #156 (1982, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0.1% 1 10 | 0.1% 1 9.9 | 45% 458 9.8 | 23% 235 9.6 | 8% 80 9.4 | 7% 68 9.2 | 5% 52 9.0 | 4% 39 8.5 | 2% 23 8.0 | 1% 14 7.5 | 1% 14 7.0 | 1% 6 6.5 | 1% 9 6.0 | 0% 5 5.5 | 0% 2 5.0 | 0% 2 4.5 | 0% 1 4.0 | 0% 0 3.5 | 0% 1 3.0 | 0% 0 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 September 16, 2025 | ||||||||||||||||||||||||