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| Detective Comics #108 | ||
| DC Comics, 2/46 | ||
| Don Cameron story, George Roussos cover | 1st Bat-Signal cover. | |
| Dick Sprang, George Roussos, | ||
| Louis Cazeneuve and John Daly 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 | 116 | 5.02 | 0 0.00% | 0 0.00% | 0 0.0% | 2 1.7% | 0 1.7% | 0 1.7% | 2 3.4% | 3 6.0% | 5 10.3% | 4 13.8% | 10 22.4% | 8 29.3% | 12 39.7% | 8 46.6% | 10 55% | 11 65% | 10 73% | 7 79% | 6 84% | 6 90% | 2 91% | 3 94% | 1 95% | 1 96% | 5 100% |
| 1 BOOK | Restored | 15 | 4.73 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 2 13.3% | 0 13.3% | 2 26.7% | 3 46.7% | 0 46.7% | 2 60% | 0 60% | 1 67% | 1 73% | 0 73% | 0 73% | 3 93% | 0 93% | 1 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 1 | 3.00 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 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% |
| Detective Comics #108 (1946, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 0% 0 9.8 | 2% 2 9.6 | 0% 0 9.4 | 0% 0 9.2 | 2% 2 9.0 | 3% 3 8.5 | 4% 5 8.0 | 3% 4 7.5 | 9% 10 7.0 | 7% 8 6.5 | 10% 12 6.0 | 7% 8 5.5 | 9% 10 5.0 | 9% 11 4.5 | 9% 10 4.0 | 6% 7 3.5 | 5% 6 3.0 | 5% 6 2.5 | 2% 2 2.0 | 3% 3 1.8 | 1% 1 1.5 | 1% 1 1.0 | 4% 5 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||