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| Flash #109 | ||
| DC Comics, 10-11/59 | ||
| John Broome story | 2nd appearance of the Mirror Master. | |
| Carmine Infantino and Joe Giella | ||
| cover and 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 | 313 | 5.41 | 0 0.00% | 0 0.00% | 0 0.0% | 1 0.3% | 4 1.6% | 2 2.2% | 9 5.1% | 9 8.0% | 15 12.8% | 24 20.4% | 25 28.4% | 25 36.4% | 25 44.4% | 24 52% | 23 59% | 25 67% | 34 78% | 20 85% | 23 92% | 9 95% | 8 97% | 4 99% | 0 99% | 1 99% | 3 100% |
| 1 BOOK | Restored | 15 | 4.47 | 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% | 1 6.7% | 0 6.7% | 0 6.7% | 2 20.0% | 1 26.7% | 3 46.7% | 1 53% | 2 67% | 1 73% | 2 87% | 2 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 2 | 5.25 | 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% | 1 50% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 2 | 5.25 | 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% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Flash #109 (1959, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 0% 0 9.8 | 0% 1 9.6 | 1% 4 9.4 | 1% 2 9.2 | 3% 9 9.0 | 3% 9 8.5 | 5% 15 8.0 | 8% 24 7.5 | 8% 25 7.0 | 8% 25 6.5 | 8% 25 6.0 | 8% 24 5.5 | 7% 23 5.0 | 8% 25 4.5 | 11% 34 4.0 | 6% 20 3.5 | 7% 23 3.0 | 3% 9 2.5 | 3% 8 2.0 | 1% 4 1.8 | 0% 0 1.5 | 0% 1 1.0 | 1% 3 0.5 |
| cgcdata.com, last updated September 01, 2026 | ||||||||||||||||||||||||