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| Journey Into Mystery #88 | ||
| Marvel Comics, 1/63 | ||
| Stan Lee and Larry Lieber stories | 2nd appearance of Loki. | |
| Jack Kirby, Steve Ditko and Don Heck art | ||
| Jack Kirby and Steve Ditko 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 | 715 | 5.20 | 0 0.00% | 0 0.00% | 0 0.0% | 5 0.7% | 5 1.4% | 21 4.3% | 12 6.0% | 19 8.7% | 31 13.0% | 37 18.2% | 49 25.0% | 38 30.3% | 53 37.8% | 49 44.6% | 62 53% | 61 62% | 98 76% | 55 83% | 51 90% | 31 95% | 16 97% | 4 97% | 8 99% | 2 99% | 8 100% |
| 1 BOOK | Restored | 43 | 5.53 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 5 11.6% | 4 20.9% | 4 30.2% | 1 32.6% | 4 41.9% | 2 46.5% | 2 51% | 0 51% | 7 67% | 4 77% | 4 86% | 3 93% | 2 98% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 23 | 5.02 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 1 4.3% | 0 4.3% | 0 4.3% | 2 13.0% | 0 13.0% | 0 13.0% | 2 21.7% | 1 26.1% | 2 34.8% | 1 39.1% | 2 47.8% | 1 52% | 3 65% | 3 78% | 3 91% | 2 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Qualified | 3 | 5.00 | 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% | 0 0.0% | 0 0.0% | 1 33.3% | 1 67% | 0 67% | 0 67% | 0 67% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Journey Into Mystery #88 (1963, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 0% 0 9.8 | 1% 5 9.6 | 1% 5 9.4 | 3% 21 9.2 | 2% 12 9.0 | 3% 19 8.5 | 4% 31 8.0 | 5% 37 7.5 | 7% 49 7.0 | 5% 38 6.5 | 7% 53 6.0 | 7% 49 5.5 | 9% 62 5.0 | 9% 61 4.5 | 14% 98 4.0 | 8% 55 3.5 | 7% 51 3.0 | 4% 31 2.5 | 2% 16 2.0 | 1% 4 1.8 | 1% 8 1.5 | 0% 2 1.0 | 1% 8 0.5 |
| cgcdata.com, last updated September 16, 2025 | ||||||||||||||||||||||||