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| X-Men #16 | ||
| Marvel Comics, 1/66 | ||
| Stan Lee story | 3rd "Marvel Comics Group" bold text logo | |
| Werner Roth and Dick Ayers art | 3rd appearance of the Sentinels. | |
| Jack Kirby cover and layouts | ||
| 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 | 1,407 | 6.45 | 0 0.00% | 0 0.00% | 8 0.6% | 17 1.8% | 30 3.9% | 42 6.9% | 68 11.7% | 104 19.1% | 116 27.4% | 139 37.2% | 142 47.3% | 129 57% | 133 66% | 105 73% | 77 79% | 94 86% | 83 91% | 45 95% | 36 97% | 24 99% | 4 99% | 5 100% | 1 100% | 0 100% | 5 100% |
| 1 BOOK | Restored | 71 | 7.08 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 1 1.4% | 4 7.0% | 9 19.7% | 10 33.8% | 8 45.1% | 5 52% | 6 61% | 7 70% | 5 77% | 4 83% | 5 90% | 2 93% | 2 96% | 2 99% | 0 99% | 0 99% | 0 99% | 0 99% | 0 99% | 0 99% | 1 100% |
| 1 BOOK | Signature | 55 | 6.02 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 3 5.5% | 2 9.1% | 5 18.2% | 9 34.5% | 0 34.5% | 8 49.1% | 8 64% | 4 71% | 2 75% | 2 78% | 5 87% | 1 89% | 3 95% | 1 96% | 1 98% | 1 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 11 | 5.27 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 9.1% | 0 9.1% | 3 36.4% | 0 36.4% | 0 36.4% | 2 55% | 3 82% | 1 91% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| X-Men #16 (1966, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 1% 8 9.8 | 1% 17 9.6 | 2% 30 9.4 | 3% 42 9.2 | 5% 68 9.0 | 7% 104 8.5 | 8% 116 8.0 | 10% 139 7.5 | 10% 142 7.0 | 9% 129 6.5 | 9% 133 6.0 | 7% 105 5.5 | 5% 77 5.0 | 7% 94 4.5 | 6% 83 4.0 | 3% 45 3.5 | 3% 36 3.0 | 2% 24 2.5 | 0% 4 2.0 | 0% 5 1.8 | 0% 1 1.5 | 0% 0 1.0 | 0% 5 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||