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| Showcase #9 | ||
| DC Comics, 7-8/57 | ||
| Otto Binder and Jerry Coleman stories | 1st Lois Lane tryout issue. | |
| Ruben Moreira art | Superman and Lana Lang appearance. | |
| Al Plastino cover and 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 | 249 | 3.71 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 1 0.4% | 1 0.8% | 1 1.2% | 3 2.4% | 4 4.0% | 6 6.4% | 6 8.8% | 9 12.4% | 11 16.9% | 22 25.7% | 17 32.5% | 33 45.8% | 29 57% | 28 69% | 27 80% | 13 85% | 11 89% | 13 94% | 8 98% | 6 100% |
| 1 BOOK | Restored | 30 | 4.17 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 3.3% | 1 6.7% | 2 13.3% | 2 20.0% | 0 20.0% | 1 23.3% | 1 26.7% | 2 33.3% | 3 43.3% | 3 53% | 2 60% | 5 77% | 1 80% | 2 87% | 0 87% | 2 93% | 0 93% | 2 100% |
| 1 BOOK | Qualified | 1 | 0.50 | 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% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 100% |
| Showcase #9 (1957, 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 | 0% 1 9.2 | 0% 1 9.0 | 0% 1 8.5 | 1% 3 8.0 | 2% 4 7.5 | 2% 6 7.0 | 2% 6 6.5 | 4% 9 6.0 | 4% 11 5.5 | 9% 22 5.0 | 7% 17 4.5 | 13% 33 4.0 | 12% 29 3.5 | 11% 28 3.0 | 11% 27 2.5 | 5% 13 2.0 | 4% 11 1.8 | 5% 13 1.5 | 3% 8 1.0 | 2% 6 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||