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| Amazing Spider-Man #121 | ||
| Marvel Comics, 6/73 | ||
| Gerry Conway story, John Romita cover | "Death" of Gwen Stacy. | |
| Gil Kane, John Romita | Green Goblin appearance. | |
| and Tony Mortellaro art | ||
| 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 | 7,892 | 7.15 | 0 0.00% | 0 0.00% | 104 1.3% | 243 4.4% | 437 9.9% | 548 16.9% | 597 24.4% | 816 34.8% | 748 44.3% | 759 54% | 724 63% | 583 70% | 475 76% | 413 82% | 429 87% | 354 92% | 259 95% | 189 97% | 109 99% | 46 99% | 25 100% | 17 100% | 7 100% | 3 100% | 7 100% |
| 1 BOOK | Signature | 866 | 6.74 | 0 0.00% | 0 0.00% | 4 0.5% | 21 2.9% | 39 7.4% | 31 11.0% | 61 18.0% | 84 27.7% | 81 37.1% | 74 45.6% | 65 53% | 79 62% | 54 68% | 57 75% | 63 82% | 47 88% | 37 92% | 26 95% | 19 97% | 12 99% | 6 99% | 3 100% | 1 100% | 0 100% | 2 100% |
| 1 BOOK | Restored | 150 | 6.60 | 0 0.00% | 0 0.00% | 1 0.7% | 2 2.0% | 4 4.7% | 9 10.7% | 6 14.7% | 13 23.3% | 12 31.3% | 18 43.3% | 11 51% | 9 57% | 15 67% | 8 72% | 16 83% | 6 87% | 11 94% | 1 95% | 6 99% | 0 99% | 1 99% | 0 99% | 0 99% | 1 100% | 0 100% |
| 1 BOOK | Qualified | 30 | 7.01 | 0 0.00% | 0 0.00% | 0 0.0% | 1 3.3% | 2 10.0% | 4 23.3% | 1 26.7% | 1 30.0% | 4 43.3% | 4 57% | 1 60% | 3 70% | 1 73% | 1 77% | 2 83% | 1 87% | 1 90% | 1 93% | 1 97% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Amazing Spider-Man #121 (1973, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 1% 104 9.8 | 3% 243 9.6 | 6% 437 9.4 | 7% 548 9.2 | 8% 597 9.0 | 10% 816 8.5 | 9% 748 8.0 | 10% 759 7.5 | 9% 724 7.0 | 7% 583 6.5 | 6% 475 6.0 | 5% 413 5.5 | 5% 429 5.0 | 4% 354 4.5 | 3% 259 4.0 | 2% 189 3.5 | 1% 109 3.0 | 1% 46 2.5 | 0% 25 2.0 | 0% 17 1.8 | 0% 7 1.5 | 0% 3 1.0 | 0% 7 0.5 |
| cgcdata.com, last updated February 24, 2026 | ||||||||||||||||||||||||