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| Official Marvel Index to the Amazing Spider-Man #1 | ||
| Marvel Comics, 4/85 | ||
| John Byrne 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 | 106 | 9.34 | 0 0.00% | 0 0.00% | 42 39.6% | 30 68% | 7 75% | 9 83% | 5 88% | 3 91% | 4 94% | 1 95% | 3 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 | 40 | 9.50 | 0 0.00% | 0 0.00% | 19 47.5% | 14 83% | 2 88% | 1 90% | 1 93% | 0 93% | 1 95% | 1 98% | 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% |
| Official Marvel Index to the Amazing Spider-Man #1 (1985, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 40% 42 9.8 | 28% 30 9.6 | 7% 7 9.4 | 8% 9 9.2 | 5% 5 9.0 | 3% 3 8.5 | 4% 4 8.0 | 1% 1 7.5 | 3% 3 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 | ||||||||||||||||||||||||