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| DC Special Series #15 | ||
| DC Comics, Summer 1978 | ||
| David Vern & Denny O'Neil stories | Marshall Rogers cover & art. | |
| Mike Nasser, Michael Golden & | Batman Spectacular. | |
| Dick Giordano art | Ra's Al Ghul appearance. | |
| 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 | 88 | 9.12 | 0 0.00% | 0 0.00% | 10 11.4% | 27 42.0% | 18 63% | 9 73% | 7 81% | 4 85% | 6 92% | 2 94% | 3 98% | 0 98% | 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% |
| 1 BOOK | Signature | 2 | 7.85 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 1 50% | 0 50% | 0 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% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| DC Special Series #15 (1978, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 11% 10 9.8 | 31% 27 9.6 | 20% 18 9.4 | 10% 9 9.2 | 8% 7 9.0 | 5% 4 8.5 | 7% 6 8.0 | 2% 2 7.5 | 3% 3 7.0 | 0% 0 6.5 | 2% 2 6.0 | 0% 0 5.5 | 0% 0 5.0 | 0% 0 4.5 | 0% 0 4.0 | 0% 0 3.5 | 0% 0 3.0 | 0% 0 2.5 | 0% 0 2.0 | 0% 0 1.8 | 0% 0 1.5 | 0% 0 1.0 | 0% 0 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||