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| Iron Man #113 | ||
| Marvel Comics, 8/78 | ||
| Bill Mantlo story | Jack of Hearts, Madame Masque & | |
| Trimpe, Pollard & Rubinstein art | Unicorn appearance. | |
| John Romita Jr. & Bob McLeod 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 | 124 | 9.28 | 0 0.00% | 0 0.00% | 45 36.3% | 38 67% | 17 81% | 5 85% | 5 89% | 3 91% | 1 92% | 2 94% | 2 95% | 0 95% | 1 96% | 3 98% | 0 98% | 1 99% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Signature | 15 | 9.16 | 0 0.00% | 0 0.00% | 5 33.3% | 3 53% | 1 60% | 1 67% | 0 67% | 3 87% | 1 93% | 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 | 9.40 | 0 0.00% | 0 0.00% | 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% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| Iron Man #113 (1978, Marvel Comics) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 36% 45 9.8 | 31% 38 9.6 | 14% 17 9.4 | 4% 5 9.2 | 4% 5 9.0 | 2% 3 8.5 | 1% 1 8.0 | 2% 2 7.5 | 2% 2 7.0 | 0% 0 6.5 | 1% 1 6.0 | 2% 3 5.5 | 0% 0 5.0 | 1% 1 4.5 | 1% 1 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 | ||||||||||||||||||||||||