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| Avengers #123 | ||
| Marvel Comics, 5/74 | ||
| Steve Englehart story | 1st Star-Stalker in cameo on last page. | |
| Bob Brown and Don Heck art | Origin of Mantis and Libra. | |
| John Romita cover | Libra appearance. Zodiac cameo. | |
| 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 | 227 | 8.96 | 0 0.00% | 0 0.00% | 32 14.1% | 55 38.3% | 48 59% | 27 71% | 15 78% | 17 85% | 8 89% | 7 92% | 5 94% | 3 96% | 1 96% | 0 96% | 4 98% | 2 99% | 1 99% | 0 99% | 0 99% | 0 99% | 0 99% | 2 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 13 | 7.85 | 0 0.00% | 0 0.00% | 0 0.0% | 1 7.7% | 2 23.1% | 1 30.8% | 2 46.2% | 2 62% | 1 69% | 1 77% | 0 77% | 1 85% | 0 85% | 0 85% | 1 92% | 0 92% | 0 92% | 0 92% | 0 92% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 6 | 7.18 | 0 0.00% | 0 0.00% | 0 0.0% | 1 16.7% | 0 16.7% | 0 16.7% | 1 33.3% | 1 50% | 0 50% | 0 50% | 1 67% | 0 67% | 0 67% | 0 67% | 1 83% | 0 83% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 2 | 9.20 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 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% | 0 100% | 0 100% | 0 100% |
| Avengers #123 (1974, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 14% 32 9.8 | 24% 55 9.6 | 21% 48 9.4 | 12% 27 9.2 | 7% 15 9.0 | 7% 17 8.5 | 4% 8 8.0 | 3% 7 7.5 | 2% 5 7.0 | 1% 3 6.5 | 0% 1 6.0 | 0% 0 5.5 | 2% 4 5.0 | 1% 2 4.5 | 0% 1 4.0 | 0% 0 3.5 | 0% 0 3.0 | 0% 0 2.5 | 0% 0 2.0 | 1% 2 1.8 | 0% 0 1.5 | 0% 0 1.0 | 0% 0 0.5 |
| cgcdata.com, last updated February 24, 2026 | ||||||||||||||||||||||||