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| Superman #4 | ||
| DC Comics, Spring 1940 | ||
| Jerry Siegel story | 2nd appearance of Luthor. | |
| Paul Cassidy and Sheldon Moldoff art | 2 Luthor stories. | |
| Joe Shuster 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 | 230 | 4.09 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 1 0.4% | 3 1.7% | 7 4.8% | 3 6.1% | 11 10.9% | 9 14.8% | 19 23.0% | 8 26.5% | 13 32.2% | 14 38.3% | 13 43.9% | 21 53% | 11 58% | 19 66% | 15 73% | 14 79% | 16 86% | 11 90% | 6 93% | 16 100% |
| 1 BOOK | Restored | 87 | 3.80 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 1.1% | 0 1.1% | 7 9.2% | 3 12.6% | 4 17.2% | 4 21.8% | 13 36.8% | 9 47.1% | 7 55% | 6 62% | 3 66% | 5 71% | 6 78% | 4 83% | 4 87% | 3 91% | 8 100% |
| 1 BOOK | Qualified | 20 | 3.24 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 5.0% | 0 5.0% | 0 5.0% | 0 5.0% | 1 10.0% | 1 15.0% | 0 15.0% | 1 20.0% | 0 20.0% | 6 50% | 3 65% | 2 75% | 0 75% | 1 80% | 2 90% | 0 90% | 2 100% |
| 1 BOOK | Signature | 1 | 6.50 | 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% | 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% |
| Superman #4 (1940, 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 | 1% 3 9.0 | 3% 7 8.5 | 1% 3 8.0 | 5% 11 7.5 | 4% 9 7.0 | 8% 19 6.5 | 3% 8 6.0 | 6% 13 5.5 | 6% 14 5.0 | 6% 13 4.5 | 9% 21 4.0 | 5% 11 3.5 | 8% 19 3.0 | 7% 15 2.5 | 6% 14 2.0 | 7% 16 1.8 | 5% 11 1.5 | 3% 6 1.0 | 7% 16 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||