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| Amazing Spider-Man #351 | ||
| Marvel Comics, 9/91 | ||
| David Michelinie story | Mark Bagley art begins. | |
| Mark Bagley & Randy Emberlin cover & art | Nova & Tri-Sentinel appearance. | |
| "Dungeons & Dragons" insert included. | ||
| 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 | 392 | 9.55 | 1 0.26% | 2 0.77% | 217 56% | 88 79% | 31 86% | 18 91% | 19 96% | 2 96% | 5 98% | 2 98% | 2 99% | 1 99% | 2 99% | 0 99% | 1 100% | 0 100% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 57 | 9.50 | 0 0.00% | 0 0.00% | 25 43.9% | 10 61% | 11 81% | 5 89% | 2 93% | 2 96% | 2 100% | 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 | 5 | 9.18 | 0 0.00% | 0 0.00% | 1 20.0% | 1 40.0% | 0 40.0% | 0 40.0% | 2 80% | 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% |
| Amazing Spider-Man #351 (1991, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0.26% 1 10 | 0.5% 2 9.9 | 55% 217 9.8 | 22% 88 9.6 | 8% 31 9.4 | 5% 18 9.2 | 5% 19 9.0 | 1% 2 8.5 | 1% 5 8.0 | 1% 2 7.5 | 1% 2 7.0 | 0% 1 6.5 | 1% 2 6.0 | 0% 0 5.5 | 0% 1 5.0 | 0% 0 4.5 | 0% 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 | ||||||||||||||||||||||||