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| I Spy #1 | ||
| Gold Key, 8/66 | ||
| Al McWilliams art | Bill Cosby and Robert Culp photo cover | |
| and back cover photo pin-up. | ||
| Based on the NBC television series. | ||
| 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 | 73 | 7.48 | 0 0.00% | 0 0.00% | 0 0.0% | 7 9.6% | 10 23.3% | 6 31.5% | 4 37.0% | 5 43.8% | 7 53% | 4 59% | 5 66% | 8 77% | 2 79% | 3 84% | 2 86% | 4 92% | 4 97% | 0 97% | 1 99% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 1 BOOK | Restored | 2 | 7.25 | 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% | 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% |
| 1 BOOK | Signature | 1 | 0.50 | 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% | 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% | 1 100% |
| I Spy #1 (1966, Gold Key) CGC Universal Grade Distribution | ||||||||||||||||||||||||
| 0% 0 10 | 0% 0 9.9 | 0% 0 9.8 | 10% 7 9.6 | 14% 10 9.4 | 8% 6 9.2 | 5% 4 9.0 | 7% 5 8.5 | 10% 7 8.0 | 5% 4 7.5 | 7% 5 7.0 | 11% 8 6.5 | 3% 2 6.0 | 4% 3 5.5 | 3% 2 5.0 | 5% 4 4.5 | 5% 4 4.0 | 0% 0 3.5 | 1% 1 3.0 | 1% 1 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 | ||||||||||||||||||||||||