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| Superboy #103 | ||
| DC Comics, 3/63 | ||
| Edmond Hamilton story | King Arthur and Jesse James appearance. | |
| Curt Swan and George Klein 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 | 59 | 7.97 | 0 0.00% | 0 0.00% | 1 1.7% | 4 8.5% | 8 22.0% | 9 37.3% | 10 54% | 2 58% | 6 68% | 4 75% | 2 78% | 3 83% | 1 85% | 3 90% | 1 92% | 3 97% | 0 97% | 0 97% | 0 97% | 1 98% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 1 | 9.40 | 0 0.00% | 0 0.00% | 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% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Superboy #103 (1963, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 2% 1 9.8 | 7% 4 9.6 | 14% 8 9.4 | 15% 9 9.2 | 17% 10 9.0 | 3% 2 8.5 | 10% 6 8.0 | 7% 4 7.5 | 3% 2 7.0 | 5% 3 6.5 | 2% 1 6.0 | 5% 3 5.5 | 2% 1 5.0 | 5% 3 4.5 | 0% 0 4.0 | 0% 0 3.5 | 0% 0 3.0 | 2% 1 2.5 | 2% 1 2.0 | 0% 0 1.8 | 0% 0 1.5 | 0% 0 1.0 | 0% 0 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||