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| Magnus, Robot Fighter #15 | ||
| Gold Key, 8/66 | ||
| Herb Castle story | Painted cover. | |
| Russ Manning art | ||
| 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 | 29 | 8.31 | 0 0.00% | 0 0.00% | 1 3.4% | 2 10.3% | 6 31.0% | 3 41.4% | 2 48.3% | 5 66% | 2 72% | 4 86% | 0 86% | 1 90% | 1 93% | 0 93% | 1 97% | 0 97% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 1 | 8.50 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 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% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Magnus, Robot Fighter #15 (1966, Gold Key) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 3% 1 9.8 | 7% 2 9.6 | 21% 6 9.4 | 10% 3 9.2 | 7% 2 9.0 | 17% 5 8.5 | 7% 2 8.0 | 14% 4 7.5 | 0% 0 7.0 | 3% 1 6.5 | 3% 1 6.0 | 0% 0 5.5 | 3% 1 5.0 | 0% 0 4.5 | 3% 1 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 | ||||||||||||||||||||||||