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| Detective Comics #54 | ||
| DC Comics, 8/41 | ||
| Bill Finger & Jerry Siegel stories | Ad for All-Flash Comics #1 | |
| Howard Sherman, Jack Lehti, Ed Moore art | ||
| Bob Kane & Jerry Robinson cover & 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 | 102 | 5.10 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 2 2.0% | 2 3.9% | 6 9.8% | 6 15.7% | 3 18.6% | 4 22.5% | 2 24.5% | 4 28.4% | 8 36.3% | 10 46.1% | 9 55% | 6 61% | 10 71% | 6 76% | 8 84% | 3 87% | 3 90% | 1 91% | 3 94% | 2 96% | 4 100% |
| 1 BOOK | Restored | 5 | 4.10 | 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 20.0% | 0 20.0% | 1 40.0% | 0 40.0% | 0 40.0% | 1 60% | 0 60% | 0 60% | 1 80% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 1 | 4.00 | 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% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 1 | 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% | 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% |
| Detective Comics #54 (1941, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 0% 0 9.8 | 0% 0 9.6 | 2% 2 9.4 | 2% 2 9.2 | 6% 6 9.0 | 6% 6 8.5 | 3% 3 8.0 | 4% 4 7.5 | 2% 2 7.0 | 4% 4 6.5 | 8% 8 6.0 | 10% 10 5.5 | 9% 9 5.0 | 6% 6 4.5 | 10% 10 4.0 | 6% 6 3.5 | 8% 8 3.0 | 3% 3 2.5 | 3% 3 2.0 | 1% 1 1.8 | 3% 3 1.5 | 2% 2 1.0 | 4% 4 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||