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| Amazing Spider-Man #256 | ||
| Marvel Comics, 9/84 | ||
| Tom DeFalco story | 1st appearance of Puma | |
| Ron Frenz & Joe Rubinstein cover & art | (Thomas Fireheart). | |
| Black Cat & Rose 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 | 1,609 | 9.20 | 0 0.00% | 1 0.06% | 383 23.9% | 447 52% | 266 68% | 158 78% | 95 84% | 73 88% | 62 92% | 46 95% | 21 96% | 19 98% | 13 98% | 5 99% | 13 100% | 4 100% | 2 100% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 66 | 9.27 | 0 0.00% | 0 0.00% | 23 34.8% | 17 61% | 8 73% | 7 83% | 2 86% | 3 91% | 2 94% | 1 95% | 2 98% | 0 98% | 0 98% | 0 98% | 0 98% | 0 98% | 0 98% | 0 98% | 0 98% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 1 | 9.00 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 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% |
| 1 BOOK | Qualified | 1 | 9.00 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 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% |
| Amazing Spider-Man #256 (1984, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0.1% 1 9.9 | 24% 383 9.8 | 28% 447 9.6 | 17% 266 9.4 | 10% 158 9.2 | 6% 95 9.0 | 5% 73 8.5 | 4% 62 8.0 | 3% 46 7.5 | 1% 21 7.0 | 1% 19 6.5 | 1% 13 6.0 | 0% 5 5.5 | 1% 13 5.0 | 0% 4 4.5 | 0% 2 4.0 | 0% 1 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 February 24, 2026 | ||||||||||||||||||||||||