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| Amazing Spider-Man #90 | ||
| Marvel Comics, 11/70 | ||
| Stan Lee story | "Death" of Captain George Stacy. | |
| Gil Kane and John Romita cover and art | Doctor Octopus 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 | 1,204 | 7.61 | 0 0.00% | 0 0.00% | 11 0.9% | 48 4.9% | 86 12.0% | 125 22.4% | 133 33.5% | 150 45.9% | 110 55% | 101 63% | 108 72% | 91 80% | 65 85% | 42 89% | 40 92% | 40 96% | 16 97% | 19 98% | 8 99% | 4 99% | 4 100% | 1 100% | 1 100% | 1 100% | 0 100% |
| 1 BOOK | Signature | 87 | 6.87 | 0 0.00% | 0 0.00% | 0 0.0% | 1 1.1% | 4 5.7% | 3 9.2% | 4 13.8% | 11 26.4% | 5 32.2% | 9 42.5% | 13 57% | 7 66% | 6 72% | 6 79% | 7 87% | 5 93% | 3 97% | 3 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 17 | 6.82 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 1 5.9% | 0 5.9% | 2 17.6% | 0 17.6% | 1 23.5% | 5 53% | 1 59% | 2 71% | 1 76% | 0 76% | 0 76% | 3 94% | 0 94% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 15 | 8.67 | 0 0.00% | 0 0.00% | 0 0.0% | 1 6.7% | 3 26.7% | 1 33.3% | 5 67% | 2 80% | 1 87% | 0 87% | 1 93% | 0 93% | 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% |
| Amazing Spider-Man #90 (1970, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 1% 11 9.8 | 4% 48 9.6 | 7% 86 9.4 | 10% 125 9.2 | 11% 133 9.0 | 12% 150 8.5 | 9% 110 8.0 | 8% 101 7.5 | 9% 108 7.0 | 8% 91 6.5 | 5% 65 6.0 | 3% 42 5.5 | 3% 40 5.0 | 3% 40 4.5 | 1% 16 4.0 | 2% 19 3.5 | 1% 8 3.0 | 0% 4 2.5 | 0% 4 2.0 | 0% 1 1.8 | 0% 1 1.5 | 0% 1 1.0 | 0% 0 0.5 |
| cgcdata.com, last updated February 24, 2026 | ||||||||||||||||||||||||