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| Conan the Barbarian #28 | ||
| Marvel Comics, 7/73 | ||
| Roy Thomas story | Robert E. Howard story adaptation. | |
| John Buscema and Ernie Chan art | ||
| Gil Kane and Ernie Chan 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 | 99 | 9.16 | 0 0.00% | 0 0.00% | 18 18.2% | 26 44.4% | 24 69% | 11 80% | 4 84% | 4 88% | 5 93% | 2 95% | 2 97% | 1 98% | 0 98% | 0 98% | 0 98% | 1 99% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 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% |
| Conan the Barbarian #28 (1973, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 18% 18 9.8 | 26% 26 9.6 | 24% 24 9.4 | 11% 11 9.2 | 4% 4 9.0 | 4% 4 8.5 | 5% 5 8.0 | 2% 2 7.5 | 2% 2 7.0 | 1% 1 6.5 | 0% 0 6.0 | 0% 0 5.5 | 0% 0 5.0 | 1% 1 4.5 | 1% 1 4.0 | 0% 0 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 | ||||||||||||||||||||||||