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| Action Comics #334 | ||
| DC Comics, 3/66 | ||
| Curt Swan and Sheldon Moldoff cover | 80 Page Giant. | |
| Supergirl. | ||
| 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 | 79 | 7.78 | 0 0.00% | 0 0.00% | 0 0.0% | 5 6.3% | 9 17.7% | 10 30.4% | 7 39.2% | 6 46.8% | 8 57% | 14 75% | 1 76% | 5 82% | 2 85% | 3 89% | 3 92% | 1 94% | 4 99% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 2 | 7.00 | 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 50% | 0 50% | 0 50% | 0 50% | 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% |
| Action Comics #334 (1966, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 0% 0 9.8 | 6% 5 9.6 | 11% 9 9.4 | 13% 10 9.2 | 9% 7 9.0 | 8% 6 8.5 | 10% 8 8.0 | 18% 14 7.5 | 1% 1 7.0 | 6% 5 6.5 | 3% 2 6.0 | 4% 3 5.5 | 4% 3 5.0 | 1% 1 4.5 | 5% 4 4.0 | 1% 1 3.5 | 0% 0 3.0 | 0% 0 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 | ||||||||||||||||||||||||