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| Superman #210 | ||
| DC Comics, 10/68 | ||
| Leo Dorfman story | Aquaman cameo. | |
| Curt Swan and Mike Esposito art | ||
| Neal Adams cover | ||
| 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 | 71 | 7.88 | 0 0.00% | 0 0.00% | 3 4.2% | 6 12.7% | 11 28.2% | 7 38.0% | 4 43.7% | 5 51% | 9 63% | 7 73% | 5 80% | 4 86% | 1 87% | 0 87% | 3 92% | 0 92% | 3 96% | 0 96% | 2 99% | 0 99% | 0 99% | 1 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 5 | 5.40 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 20.0% | 0 20.0% | 0 20.0% | 0 20.0% | 1 40.0% | 0 40.0% | 0 40.0% | 0 40.0% | 2 80% | 0 80% | 0 80% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Superman #210 (1968, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 4% 3 9.8 | 8% 6 9.6 | 15% 11 9.4 | 10% 7 9.2 | 6% 4 9.0 | 7% 5 8.5 | 13% 9 8.0 | 10% 7 7.5 | 7% 5 7.0 | 6% 4 6.5 | 1% 1 6.0 | 0% 0 5.5 | 4% 3 5.0 | 0% 0 4.5 | 4% 3 4.0 | 0% 0 3.5 | 3% 2 3.0 | 0% 0 2.5 | 0% 0 2.0 | 1% 1 1.8 | 0% 0 1.5 | 0% 0 1.0 | 0% 0 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||