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| Swamp Thing #9 | ||
| DC Comics, 3-4/74 | ||
| Len Wein story | ||
| Bernie Wrightson 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 | 961 | 9.07 | 0 0.00% | 0 0.00% | 125 13.0% | 242 38.2% | 178 57% | 136 71% | 73 78% | 70 86% | 65 93% | 24 95% | 16 97% | 9 98% | 7 98% | 2 99% | 8 99% | 4 100% | 1 100% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 64 | 8.83 | 0 0.00% | 0 0.00% | 5 7.8% | 8 20.3% | 13 40.6% | 13 61% | 10 77% | 4 83% | 2 86% | 4 92% | 0 92% | 2 95% | 1 97% | 0 97% | 0 97% | 1 98% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 4 | 9.10 | 0 0.00% | 0 0.00% | 0 0.0% | 1 25.0% | 2 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% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 2 | 7.25 | 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% | 1 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% | 0 100% | 0 100% |
| Swamp Thing #9 (1974, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 13% 125 9.8 | 25% 242 9.6 | 19% 178 9.4 | 14% 136 9.2 | 8% 73 9.0 | 7% 70 8.5 | 7% 65 8.0 | 2% 24 7.5 | 2% 16 7.0 | 1% 9 6.5 | 1% 7 6.0 | 0% 2 5.5 | 1% 8 5.0 | 0% 4 4.5 | 0% 1 4.0 | 0% 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 | ||||||||||||||||||||||||