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| Green Lantern #56 | ||
| DC Comics, 10/67 | ||
| John Broome story | Charley Vicker becomes a Green Lantern. | |
| Gil Kane art | ||
| Gil Kane and Murphy Anderson cover | ||
| 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 | 113 | 7.87 | 0 0.00% | 0 0.00% | 2 1.8% | 6 7.1% | 14 19.5% | 11 29.2% | 18 45.1% | 16 59% | 7 65% | 9 73% | 5 78% | 4 81% | 4 85% | 1 86% | 7 92% | 1 93% | 4 96% | 1 97% | 2 99% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 4 | 6.85 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 1 25.0% | 0 25.0% | 0 25.0% | 0 25.0% | 0 25.0% | 0 25.0% | 2 75% | 0 75% | 0 75% | 0 75% | 0 75% | 0 75% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Green Lantern #56 (1967, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 2% 2 9.8 | 5% 6 9.6 | 12% 14 9.4 | 10% 11 9.2 | 16% 18 9.0 | 14% 16 8.5 | 6% 7 8.0 | 8% 9 7.5 | 4% 5 7.0 | 4% 4 6.5 | 4% 4 6.0 | 1% 1 5.5 | 6% 7 5.0 | 1% 1 4.5 | 4% 4 4.0 | 1% 1 3.5 | 2% 2 3.0 | 1% 1 2.5 | 0% 0 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 | ||||||||||||||||||||||||