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| Amazing Spider-Man #136 | ||
| Marvel Comics, 9/74 | ||
| Gerry Conway story | 1st Harry Osborn as the | |
| Ross Andru, Frank Giacoia and | new Green Goblin. | |
| Dave Hunt art, John Romita cover | ||
| 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 | 2,303 | 8.29 | 0 0.00% | 0 0.00% | 97 4.2% | 244 14.8% | 315 28.5% | 293 41.2% | 279 53% | 252 64% | 182 72% | 174 80% | 133 85% | 102 90% | 65 93% | 44 95% | 34 96% | 40 98% | 21 99% | 7 99% | 6 99% | 6 100% | 2 100% | 3 100% | 0 100% | 3 100% | 1 100% |
| 1 BOOK | Signature | 162 | 8.03 | 0 0.00% | 0 0.00% | 9 5.6% | 12 13.0% | 17 23.5% | 22 37.0% | 11 43.8% | 24 59% | 13 67% | 17 77% | 5 80% | 7 85% | 6 88% | 4 91% | 4 93% | 5 96% | 3 98% | 0 98% | 2 99% | 0 99% | 0 99% | 0 99% | 1 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 53 | 6.81 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 3 5.7% | 2 9.4% | 4 17.0% | 7 30.2% | 3 35.8% | 4 43.4% | 5 53% | 4 60% | 7 74% | 2 77% | 3 83% | 3 89% | 4 96% | 1 98% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 20 | 7.70 | 0 0.00% | 0 0.00% | 0 0.0% | 1 5.0% | 3 20.0% | 1 25.0% | 3 40.0% | 3 55% | 0 55% | 3 70% | 2 80% | 1 85% | 1 90% | 0 90% | 1 95% | 0 95% | 0 95% | 0 95% | 0 95% | 0 95% | 0 95% | 0 95% | 0 95% | 0 95% | 1 100% |
| Amazing Spider-Man #136 (1974, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 4% 97 9.8 | 11% 244 9.6 | 14% 315 9.4 | 13% 293 9.2 | 12% 279 9.0 | 11% 252 8.5 | 8% 182 8.0 | 8% 174 7.5 | 6% 133 7.0 | 4% 102 6.5 | 3% 65 6.0 | 2% 44 5.5 | 1% 34 5.0 | 2% 40 4.5 | 1% 21 4.0 | 0% 7 3.5 | 0% 6 3.0 | 0% 6 2.5 | 0% 2 2.0 | 0% 3 1.8 | 0% 0 1.5 | 0% 3 1.0 | 0% 1 0.5 |
| cgcdata.com, last updated February 24, 2026 | ||||||||||||||||||||||||