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| Detective Comics #373 | ||
| DC Comics, 3/68 | ||
| Gardner Fox story | 2nd appearance of Mister Freeze. | |
| Chic Stone, Gil Kane and Sid Greene art | Riddler appearance. | |
| Irv Novick cover | Elongated Man backup story. | |
| 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 | 405 | 6.62 | 0 0.00% | 0 0.00% | 1 0.2% | 3 1.0% | 14 4.4% | 23 10.1% | 23 15.8% | 39 25.4% | 33 33.6% | 32 41.5% | 31 49.1% | 36 58% | 32 66% | 32 74% | 30 81% | 26 88% | 24 94% | 9 96% | 11 99% | 3 99% | 1 100% | 1 100% | 0 100% | 0 100% | 1 100% |
| 1 BOOK | Restored | 9 | 7.28 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 11.1% | 2 33.3% | 0 33.3% | 2 56% | 2 78% | 0 78% | 0 78% | 1 89% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 2 | 7.75 | 0 0.00% | 0 0.00% | 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% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 1 | 7.00 | 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% | 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% | 0 100% |
| Detective Comics #373 (1968, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 0% 1 9.8 | 1% 3 9.6 | 3% 14 9.4 | 6% 23 9.2 | 6% 23 9.0 | 10% 39 8.5 | 8% 33 8.0 | 8% 32 7.5 | 8% 31 7.0 | 9% 36 6.5 | 8% 32 6.0 | 8% 32 5.5 | 7% 30 5.0 | 6% 26 4.5 | 6% 24 4.0 | 2% 9 3.5 | 3% 11 3.0 | 1% 3 2.5 | 0% 1 2.0 | 0% 1 1.8 | 0% 0 1.5 | 0% 0 1.0 | 0% 1 0.5 |
| cgcdata.com, last updated February 24, 2026 | ||||||||||||||||||||||||