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| Detective Comics #10 | ||
| DC Comics, 12/37 | ||
| Gardner Fox and Jerry Siegel stories | ||
| Creig Flessel, Joe Shuster and | ||
| Sven Elven art. Creig Flessel 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 | 18 | 4.39 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 1 5.6% | 0 5.6% | 1 11.1% | 0 11.1% | 1 16.7% | 0 16.7% | 1 22.2% | 0 22.2% | 2 33.3% | 1 38.9% | 0 38.9% | 3 56% | 2 67% | 1 72% | 1 78% | 1 83% | 1 89% | 2 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 9 | 5.98 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 2 22.2% | 1 33.3% | 0 33.3% | 1 44.4% | 2 67% | 0 67% | 0 67% | 0 67% | 0 67% | 0 67% | 0 67% | 1 78% | 0 78% | 0 78% | 0 78% | 1 89% | 0 89% | 0 89% | 1 100% |
| 1 BOOK | Qualified | 2 | 5.00 | 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% | 1 50% | 0 50% | 0 50% | 0 50% | 0 50% | 0 50% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 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 #10 (1937, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 0% 0 9.8 | 0% 0 9.6 | 0% 0 9.4 | 6% 1 9.2 | 0% 0 9.0 | 6% 1 8.5 | 0% 0 8.0 | 6% 1 7.5 | 0% 0 7.0 | 6% 1 6.5 | 0% 0 6.0 | 11% 2 5.5 | 6% 1 5.0 | 0% 0 4.5 | 17% 3 4.0 | 11% 2 3.5 | 6% 1 3.0 | 6% 1 2.5 | 6% 1 2.0 | 6% 1 1.8 | 11% 2 1.5 | 0% 0 1.0 | 0% 0 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||