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| Captain Marvel Adventures #18 | ||
| Fawcett Publications, 12/42 | ||
| Otto Binder and Al Liederman stories | Origin and 1st appearance of Mary Marvel | |
| Marc Swayze, Mac Raboy and Al Liederman | and Marvel Family. Painted cover. | |
| art, C.C. Beck cover and art | Fawcett Comix cards on back 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 | 176 | 4.27 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 3 1.7% | 6 5.1% | 3 6.8% | 8 11.4% | 11 17.6% | 9 22.7% | 10 28.4% | 9 33.5% | 20 44.9% | 10 51% | 13 58% | 15 66% | 11 73% | 9 78% | 5 81% | 6 84% | 4 86% | 1 87% | 23 100% |
| 1 BOOK | Restored | 13 | 4.50 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 7.7% | 0 7.7% | 1 15.4% | 0 15.4% | 1 23.1% | 2 38.5% | 0 38.5% | 2 54% | 0 54% | 0 54% | 2 69% | 2 85% | 0 85% | 0 85% | 0 85% | 0 85% | 0 85% | 2 100% |
| 1 BOOK | Qualified | 8 | 4.54 | 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% | 1 12.5% | 1 25.0% | 2 50% | 0 50% | 0 50% | 2 75% | 0 75% | 1 88% | 0 88% | 0 88% | 1 100% | 0 100% | 0 100% | 0 100% |
| Captain Marvel Adventures #18 (1942, Fawcett Publications) 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 | 2% 3 9.0 | 3% 6 8.5 | 2% 3 8.0 | 5% 8 7.5 | 6% 11 7.0 | 5% 9 6.5 | 6% 10 6.0 | 5% 9 5.5 | 11% 20 5.0 | 6% 10 4.5 | 7% 13 4.0 | 9% 15 3.5 | 6% 11 3.0 | 5% 9 2.5 | 3% 5 2.0 | 3% 6 1.8 | 2% 4 1.5 | 1% 1 1.0 | 13% 23 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||