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| Batman #188 | ||
| DC Comics, 12/66 | ||
| Robert Kanigher and John Broome stories | Carmine Infantino and Joe Giella cover. | |
| Sheldon Moldoff, Joe Giella and | ||
| Sid Greene 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 | 193 | 6.91 | 0 0.00% | 0 0.00% | 1 0.5% | 5 3.1% | 14 10.4% | 11 16.1% | 20 26.4% | 17 35.2% | 13 42.0% | 13 48.7% | 15 56% | 16 65% | 9 69% | 14 77% | 8 81% | 10 86% | 10 91% | 7 95% | 7 98% | 2 99% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 7 | 6.07 | 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% | 3 42.9% | 1 57% | 0 57% | 0 57% | 3 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 2 | 5.00 | 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% | 1 50% | 0 50% | 0 50% | 0 50% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 1 | 6.00 | 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% | 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% |
| Batman #188 (1966, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 1% 1 9.8 | 3% 5 9.6 | 7% 14 9.4 | 6% 11 9.2 | 10% 20 9.0 | 9% 17 8.5 | 7% 13 8.0 | 7% 13 7.5 | 8% 15 7.0 | 8% 16 6.5 | 5% 9 6.0 | 7% 14 5.5 | 4% 8 5.0 | 5% 10 4.5 | 5% 10 4.0 | 4% 7 3.5 | 4% 7 3.0 | 1% 2 2.5 | 1% 1 2.0 | 0% 0 1.8 | 0% 0 1.5 | 0% 0 1.0 | 0% 0 0.5 |
| cgcdata.com, last updated February 24, 2026 | ||||||||||||||||||||||||