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| Justice League of America #81 | ||
| DC Comics, 6/70 | ||
| Denny O'Neil story | ||
| Dick Dillin and Joe Giella 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 | 98 | 8.80 | 0 0.00% | 0 0.00% | 3 3.1% | 22 25.5% | 25 51% | 10 61% | 11 72% | 6 79% | 11 90% | 1 91% | 3 94% | 0 94% | 3 97% | 0 97% | 1 98% | 1 99% | 0 99% | 0 99% | 0 99% | 0 99% | 0 99% | 0 99% | 0 99% | 0 99% | 1 100% |
| 1 BOOK | Signature | 8 | 7.98 | 0 0.00% | 0 0.00% | 1 12.5% | 1 25.0% | 1 37.5% | 0 37.5% | 0 37.5% | 1 50% | 1 63% | 1 75% | 0 75% | 0 75% | 0 75% | 2 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Justice League of America #81 (1970, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 3% 3 9.8 | 22% 22 9.6 | 26% 25 9.4 | 10% 10 9.2 | 11% 11 9.0 | 6% 6 8.5 | 11% 11 8.0 | 1% 1 7.5 | 3% 3 7.0 | 0% 0 6.5 | 3% 3 6.0 | 0% 0 5.5 | 1% 1 5.0 | 1% 1 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 | 1% 1 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||