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| Batman Adventures #12 | ||
| DC Comics, 9/93 | ||
| Kelley Puckett story | 1st appearance of Harley Quinn | |
| Mike Parobeck & Rick Burchett | in comics (out of DC continuity). | |
| cover & 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 | 10,204 | 8.82 | 0 0.00% | 0 0.00% | 1,431 14.0% | 2,067 34.3% | 1,686 51% | 1,122 62% | 974 71% | 789 79% | 599 85% | 444 89% | 338 93% | 220 95% | 153 96% | 111 97% | 81 98% | 56 99% | 46 99% | 34 99% | 25 100% | 13 100% | 7 100% | 2 100% | 0 100% | 2 100% | 4 100% |
| 1 BOOK | Signature | 360 | 8.89 | 0 0.00% | 0 0.00% | 47 13.1% | 87 37.2% | 57 53% | 48 66% | 27 74% | 17 79% | 24 85% | 17 90% | 10 93% | 11 96% | 6 98% | 3 98% | 2 99% | 0 99% | 3 100% | 0 100% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 24 | 8.51 | 0 0.00% | 0 0.00% | 0 0.0% | 6 25.0% | 5 45.8% | 1 50% | 2 58% | 2 67% | 3 79% | 1 83% | 1 88% | 2 96% | 0 96% | 0 96% | 0 96% | 0 96% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 19 | 7.38 | 0 0.00% | 0 0.00% | 2 10.5% | 0 10.5% | 0 10.5% | 1 15.8% | 4 36.8% | 1 42.1% | 1 47.4% | 1 53% | 3 68% | 1 74% | 1 79% | 1 84% | 1 89% | 1 95% | 0 95% | 0 95% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Batman Adventures #12 (1993, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 14% 1,431 9.8 | 20% 2,067 9.6 | 17% 1,686 9.4 | 11% 1,122 9.2 | 10% 974 9.0 | 8% 789 8.5 | 6% 599 8.0 | 4% 444 7.5 | 3% 338 7.0 | 2% 220 6.5 | 1% 153 6.0 | 1% 111 5.5 | 1% 81 5.0 | 1% 56 4.5 | 0% 46 4.0 | 0% 34 3.5 | 0% 25 3.0 | 0% 13 2.5 | 0% 7 2.0 | 0% 2 1.8 | 0% 0 1.5 | 0% 2 1.0 | 0% 4 0.5 |
| cgcdata.com, last updated February 17, 2026 | ||||||||||||||||||||||||