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| Superman #55 | ||
| DC Comics, 11-12/48 | ||
| Bill Woolfolk and Bill Finger stories | Used in SOTI. | |
| Wayne Boring and Stan Kaye cover and art | Prankster appearance. | |
| 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 | 85 | 4.91 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 1.2% | 2 3.5% | 2 5.9% | 8 15.3% | 7 23.5% | 4 28.2% | 6 35.3% | 5 41.2% | 9 52% | 11 65% | 5 71% | 7 79% | 5 85% | 2 87% | 6 94% | 0 94% | 3 98% | 1 99% | 1 100% |
| 1 BOOK | Qualified | 4 | 3.75 | 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 25.0% | 1 50% | 0 50% | 1 75% | 0 75% | 0 75% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Superman #55 (1948, 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% 0 9.2 | 1% 1 9.0 | 2% 2 8.5 | 2% 2 8.0 | 9% 8 7.5 | 8% 7 7.0 | 5% 4 6.5 | 7% 6 6.0 | 6% 5 5.5 | 11% 9 5.0 | 13% 11 4.5 | 6% 5 4.0 | 8% 7 3.5 | 6% 5 3.0 | 2% 2 2.5 | 7% 6 2.0 | 0% 0 1.8 | 4% 3 1.5 | 1% 1 1.0 | 1% 1 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||