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| Batman #423 | ||
| DC Comics, 9/88 | ||
| Jim Starlin story | ||
| Dave Cockrum & Mike DeCarlo art | ||
| Todd McFarlane 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 | 5,288 | 8.83 | 0 0.00% | 0 0.00% | 395 7.5% | 936 25.2% | 989 43.9% | 717 57% | 595 69% | 556 79% | 403 87% | 246 91% | 180 95% | 85 96% | 77 98% | 48 99% | 30 99% | 11 100% | 10 100% | 6 100% | 2 100% | 1 100% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 1,495 | 8.90 | 0 0.00% | 0 0.00% | 127 8.5% | 305 28.9% | 270 47.0% | 198 60% | 175 72% | 121 80% | 107 87% | 85 93% | 43 96% | 22 97% | 23 99% | 6 99% | 6 100% | 4 100% | 1 100% | 2 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 19 | 8.51 | 0 0.00% | 0 0.00% | 1 5.3% | 0 5.3% | 4 26.3% | 1 31.6% | 4 53% | 3 68% | 3 84% | 1 89% | 0 89% | 1 95% | 0 95% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 14 | 7.94 | 0 0.00% | 0 0.00% | 0 0.0% | 2 14.3% | 0 14.3% | 2 28.6% | 1 35.7% | 3 57% | 2 71% | 0 71% | 0 71% | 2 86% | 1 93% | 0 93% | 0 93% | 0 93% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Batman #423 (1988, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 7% 395 9.8 | 18% 936 9.6 | 19% 989 9.4 | 14% 717 9.2 | 11% 595 9.0 | 11% 556 8.5 | 8% 403 8.0 | 5% 246 7.5 | 3% 180 7.0 | 2% 85 6.5 | 1% 77 6.0 | 1% 48 5.5 | 1% 30 5.0 | 0% 11 4.5 | 0% 10 4.0 | 0% 6 3.5 | 0% 2 3.0 | 0% 1 2.5 | 0% 1 2.0 | 0% 0 1.8 | 0% 0 1.5 | 0% 0 1.0 | 0% 0 0.5 |
| cgcdata.com, last updated May 26, 2026 | ||||||||||||||||||||||||