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| Showcase #34 | ||
| DC Comics, 9-10/61 | ||
| Gardner Fox story | Origin and 1st appearance of | |
| Gil Kane and Murphy Anderson | the Silver Age Atom (Ray Palmer). | |
| cover and art | 1st appearance of Jean Loring. | |
| 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 | 1,075 | 4.71 | 0 0.00% | 0 0.00% | 0 0.0% | 1 0.1% | 2 0.3% | 2 0.5% | 13 1.7% | 17 3.3% | 31 6.1% | 40 9.9% | 48 14.3% | 64 20.3% | 77 27.4% | 73 34.2% | 123 45.7% | 110 56% | 135 68% | 116 79% | 89 88% | 49 92% | 36 95% | 22 97% | 15 99% | 4 99% | 8 100% |
| 1 BOOK | Restored | 69 | 5.04 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 2 2.9% | 1 4.3% | 0 4.3% | 0 4.3% | 1 5.8% | 1 7.2% | 5 14.5% | 5 21.7% | 7 31.9% | 5 39.1% | 12 57% | 8 68% | 5 75% | 8 87% | 5 94% | 2 97% | 1 99% | 0 99% | 1 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 5 | 3.80 | 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% | 0 0.0% | 0 0.0% | 1 20.0% | 1 40.0% | 3 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 4 | 3.88 | 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% | 0 0.0% | 1 25.0% | 1 50% | 1 75% | 0 75% | 0 75% | 0 75% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Showcase #34 (1961, DC Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 0% 0 9.8 | 0% 1 9.6 | 0% 2 9.4 | 0% 2 9.2 | 1% 13 9.0 | 2% 17 8.5 | 3% 31 8.0 | 4% 40 7.5 | 4% 48 7.0 | 6% 64 6.5 | 7% 77 6.0 | 7% 73 5.5 | 11% 123 5.0 | 10% 110 4.5 | 13% 135 4.0 | 11% 116 3.5 | 8% 89 3.0 | 5% 49 2.5 | 3% 36 2.0 | 2% 22 1.8 | 1% 15 1.5 | 0% 4 1.0 | 1% 8 0.5 |
| cgcdata.com, last updated February 24, 2026 | ||||||||||||||||||||||||