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| Amazing Spider-Man #257 | ||
| Marvel Comics, 10/84 | ||
| Tom DeFalco story | 2nd appearance of Puma. | |
| Ron Frenz & Joe Rubinstein cover & art | Black Cat, Hobgoblin, Rose & | |
| Kingpin 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 | 1,230 | 9.11 | 0 0.00% | 0 0.00% | 239 19.4% | 284 42.5% | 226 61% | 132 72% | 108 80% | 83 87% | 57 92% | 39 95% | 20 97% | 13 98% | 10 98% | 5 99% | 5 99% | 2 99% | 5 100% | 1 100% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 42 | 8.83 | 0 0.00% | 0 0.00% | 7 16.7% | 7 33.3% | 9 55% | 2 60% | 5 71% | 4 81% | 1 83% | 2 88% | 2 93% | 0 93% | 1 95% | 0 95% | 2 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 2 | 8.95 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 1 50% | 0 50% | 0 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% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 1 | 9.80 | 0 0.00% | 0 0.00% | 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% | 0 100% | 0 100% |
| Amazing Spider-Man #257 (1984, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 19% 239 9.8 | 23% 284 9.6 | 18% 226 9.4 | 11% 132 9.2 | 9% 108 9.0 | 7% 83 8.5 | 5% 57 8.0 | 3% 39 7.5 | 2% 20 7.0 | 1% 13 6.5 | 1% 10 6.0 | 0% 5 5.5 | 0% 5 5.0 | 0% 2 4.5 | 0% 5 4.0 | 0% 1 3.5 | 0% 1 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 | ||||||||||||||||||||||||