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| Batman #121 | ||
| DC Comics, 2/59 | ||
| Bill Finger and Dave Wood stories | Origin and 1st appearance of Mr. Zero | |
| Sheldon Moldoff and Charles Paris art | (later becomes Mr. Freeze). | |
| Curt Swan and Stan Kaye cover | Full page ad for Flash #105 | |
| 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 | 1,041 | 4.08 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 1 0.1% | 3 0.4% | 6 1.0% | 11 2.0% | 14 3.4% | 22 5.5% | 45 9.8% | 47 14.3% | 63 20.4% | 62 26.3% | 73 33.3% | 107 43.6% | 93 53% | 109 63% | 118 74% | 80 82% | 72 89% | 37 93% | 32 96% | 26 98% | 20 100% |
| 1 BOOK | Restored | 38 | 3.82 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 1 2.6% | 0 2.6% | 1 5.3% | 0 5.3% | 0 5.3% | 1 7.9% | 0 7.9% | 5 21.1% | 1 23.7% | 4 34.2% | 1 36.8% | 3 44.7% | 4 55% | 1 58% | 7 76% | 2 82% | 2 87% | 4 97% | 0 97% | 1 100% |
| 1 BOOK | Qualified | 5 | 2.70 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 20.0% | 1 40.0% | 1 60% | 0 60% | 0 60% | 0 60% | 0 60% | 0 60% | 1 80% | 1 100% |
| 1 BOOK | Signature | 4 | 4.63 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 25.0% | 0 25.0% | 0 25.0% | 1 50% | 1 75% | 0 75% | 0 75% | 0 75% | 0 75% | 0 75% | 0 75% | 0 75% | 0 75% | 1 100% | 0 100% |
| Batman #121 (1959, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 0% 0 9.8 | 0% 0 9.6 | 0% 1 9.4 | 0% 3 9.2 | 1% 6 9.0 | 1% 11 8.5 | 1% 14 8.0 | 2% 22 7.5 | 4% 45 7.0 | 5% 47 6.5 | 6% 63 6.0 | 6% 62 5.5 | 7% 73 5.0 | 10% 107 4.5 | 9% 93 4.0 | 10% 109 3.5 | 11% 118 3.0 | 8% 80 2.5 | 7% 72 2.0 | 4% 37 1.8 | 3% 32 1.5 | 2% 26 1.0 | 2% 20 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||