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| Nova #8 | ||
| Marvel Comics, 4/77 | ||
| Marv Wolfman story | Origin of Megaman. | |
| Sal Buscema & Frank Giacoia art | Powerhouse, Condor & | |
| John Buscema & Joe Sinnott cover | Diamondhead appearance. | |
| 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 | 125 | 9.42 | 0 0.00% | 0 0.00% | 49 39.2% | 33 66% | 16 78% | 5 82% | 10 90% | 6 95% | 3 98% | 1 98% | 0 98% | 0 98% | 1 99% | 0 99% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 8 | 9.51 | 0 0.00% | 0 0.00% | 3 37.5% | 3 75% | 1 88% | 0 88% | 0 88% | 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% |
| Nova #8 (1977, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 39% 49 9.8 | 26% 33 9.6 | 13% 16 9.4 | 4% 5 9.2 | 8% 10 9.0 | 5% 6 8.5 | 2% 3 8.0 | 1% 1 7.5 | 0% 0 7.0 | 0% 0 6.5 | 1% 1 6.0 | 0% 0 5.5 | 1% 1 5.0 | 0% 0 4.5 | 0% 0 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 | ||||||||||||||||||||||||