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| Superman #251 | ||
| DC Comics, 5/72 | ||
| Len Wein and Elliot S. Maggin stories | "World of Krypton" backup story. | |
| Swan, Anderson and Buckler 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 | 91 | 8.82 | 0 0.00% | 0 0.00% | 5 5.5% | 20 27.5% | 18 47.3% | 19 68% | 7 76% | 5 81% | 5 87% | 3 90% | 1 91% | 1 92% | 2 95% | 1 96% | 2 98% | 2 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 3 | 8.33 | 0 0.00% | 0 0.00% | 0 0.0% | 1 33.3% | 1 67% | 0 67% | 0 67% | 0 67% | 0 67% | 0 67% | 0 67% | 0 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% |
| Superman #251 (1972, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 5% 5 9.8 | 22% 20 9.6 | 20% 18 9.4 | 21% 19 9.2 | 8% 7 9.0 | 5% 5 8.5 | 5% 5 8.0 | 3% 3 7.5 | 1% 1 7.0 | 1% 1 6.5 | 2% 2 6.0 | 1% 1 5.5 | 2% 2 5.0 | 2% 2 4.5 | 0% 0 4.0 | 0% 0 3.5 | 0% 0 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 | ||||||||||||||||||||||||