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| X-Men #28 | ||
| Marvel Comics, 1/67 | ||
| Roy Thomas story | 1st appearance of the Banshee | |
| Werner Roth and Dick Ayers art | (Sean Cassidy) and | |
| Werner Roth and John Tartaglione cover | the Ogre (Brian Dunlap). | |
| 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 | 2,038 | 6.52 | 0 0.00% | 0 0.00% | 5 0.2% | 27 1.6% | 51 4.1% | 75 7.8% | 94 12.4% | 143 19.4% | 179 28.2% | 202 38.1% | 202 48.0% | 205 58% | 179 67% | 176 75% | 131 82% | 120 88% | 95 92% | 59 95% | 45 98% | 21 99% | 8 99% | 8 99% | 5 100% | 0 100% | 8 100% |
| 1 BOOK | Signature | 123 | 5.95 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 2 1.6% | 5 5.7% | 4 8.9% | 5 13.0% | 12 22.8% | 8 29.3% | 7 35.0% | 12 44.7% | 8 51% | 13 62% | 17 76% | 12 85% | 3 88% | 5 92% | 3 94% | 0 94% | 3 97% | 0 97% | 0 97% | 1 98% | 3 100% |
| 1 BOOK | Restored | 54 | 7.06 | 0 0.00% | 0 0.00% | 0 0.0% | 2 3.7% | 4 11.1% | 4 18.5% | 3 24.1% | 3 29.6% | 4 37.0% | 9 54% | 5 63% | 4 70% | 5 80% | 1 81% | 0 81% | 2 85% | 5 94% | 2 98% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 8 | 5.63 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 12.5% | 0 12.5% | 0 12.5% | 1 25.0% | 0 25.0% | 0 25.0% | 1 37.5% | 1 50% | 1 63% | 0 63% | 3 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| X-Men #28 (1967, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 0% 5 9.8 | 1% 27 9.6 | 3% 51 9.4 | 4% 75 9.2 | 5% 94 9.0 | 7% 143 8.5 | 9% 179 8.0 | 10% 202 7.5 | 10% 202 7.0 | 10% 205 6.5 | 9% 179 6.0 | 9% 176 5.5 | 6% 131 5.0 | 6% 120 4.5 | 5% 95 4.0 | 3% 59 3.5 | 2% 45 3.0 | 1% 21 2.5 | 0% 8 2.0 | 0% 8 1.8 | 0% 5 1.5 | 0% 0 1.0 | 0% 8 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||