![]() |

| 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. Mysteries of Unexplored Worlds 1 (8/56, Charlton Comics) Dick Giordano, Rocco Mastroserio Charles Nicholas and Vince Alascia art Bill Molno cover and art | Universal | 14 | 6.59 | 1 | 1 | 2 | 1 | 1 | 4 | 3 | 1 | |||||||||||||||||
| 2. Mysteries of Unexplored Worlds 1 (8/56, Charlton Comics) | Qualified | 1 | 5.50 | 1 | ||||||||||||||||||||||||
| 3. Mysteries of Unexplored Worlds 2 (1/57, Charlton Comics) Bill Molno, Charles Nicholas, Vince Alascia & Sal Trapani art | Universal | 6 | 5.00 | 1 | 1 | 1 | 2 | 1 | ||||||||||||||||||||
| 4. Mysteries of Unexplored Worlds 3 (4/57, Charlton Comics) Rocco Mastroserio and Sal Trapani art Steve Ditko cover and art | Universal | 5 | 5.20 | 2 | 1 | 1 | 1 | |||||||||||||||||||||
| 5. Mysteries of Unexplored Worlds 3 (4/57, Charlton Comics) | Qualified | 1 | 7.00 | 1 | ||||||||||||||||||||||||
| 6. Mysteries of Unexplored Worlds 4 (7/57, Charlton Comics) Steve Ditko cover and art Rocco Mastroserio and Bill Molno art | Universal | 10 | 6.27 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | ||||||||||||||||
| 7. Mysteries of Unexplored Worlds 4 (7/57, Charlton Comics) | Restored | 1 | 5.00 | 1 | ||||||||||||||||||||||||
| 8. Mysteries of Unexplored Worlds 5 (10/57, Charlton Comics) Steve Ditko cover and art | Universal | 9 | 6.31 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | ||||||||||||||||||
| 9. Mysteries of Unexplored Worlds 6 (12/57, Charlton Comics) Steve Ditko cover and art | Universal | 7 | 4.86 | 1 | 1 | 1 | 1 | 2 | 1 | |||||||||||||||||||
| 10. Mysteries of Unexplored Worlds 7 (2/58, Charlton Comics) Steve Ditko and Rocco Mastroserio art | Universal | 7 | 6.79 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||||||||||||||||
| 11. Mysteries of Unexplored Worlds 7 (2/58, Charlton Comics) | Restored | 1 | 4.50 | 1 | ||||||||||||||||||||||||
| 12. Mysteries of Unexplored Worlds 8 (6/58, Charlton Comics) Steve Ditko, Gene Colan, Bill Molno and Sal Trapani art Rocco Mastroserio cover | Universal | 6 | 7.00 | 2 | 3 | 1 | ||||||||||||||||||||||
| 13. Mysteries of Unexplored Worlds 9 (8/58, Charlton Comics) Steve Ditko. Rocco Mastroserio. Bill Molno and Vince Alascia art | Universal | 8 | 7.61 | 1 | 1 | 2 | 3 | 1 | ||||||||||||||||||||
| 14. Mysteries of Unexplored Worlds 10 (11/58, Charlton Comics) Bill Molno and Sal Trapani art Steve Ditko cover and art | Universal | 11 | 7.14 | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | |||||||||||||||||
| 15. Mysteries of Unexplored Worlds 10 (11/58, Charlton Comics) | Restored | 1 | 4.00 | 1 | ||||||||||||||||||||||||
| 16. Mysteries of Unexplored Worlds 11 (1/59, Charlton Comics) Paul Reinman, Bill Molno, Rocco Mastroserio and Vince Alascia art Steve Ditko cover and art | Universal | 9 | 6.67 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | ||||||||||||||||||
| 17. Mysteries of Unexplored Worlds 12 (4/59, Charlton Comics) Ernie Hart, Steve Ditko and Matt Baker art | Universal | 9 | 6.66 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||||||||||||||||
| 18. Mysteries of Unexplored Worlds 12 (4/59, Charlton Comics) | Signature | 1 | 8.50 | 1 | ||||||||||||||||||||||||
| 19. Mysteries of Unexplored Worlds 13 (6/59, Charlton Comics) Charles Nicholas, Dick Giordano & Rocco Mastroserio art Bill Molno & Vince Alascia cover & art | Universal | 1 | 7.50 | 1 | ||||||||||||||||||||||||
| 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 |
| 20. Mysteries of Unexplored Worlds 14 (8/59, Charlton Comics) Charles Nicholas and Sal Trapani art Charles Nicholas and Vince Alascia cover | Universal | 7 | 7.81 | 1 | 1 | 2 | 1 | 1 | 1 | |||||||||||||||||||
| 21. Mysteries of Unexplored Worlds 15 (10/59, Charlton Comics) Charles Nicholas and Vince Alascia cover | Universal | 4 | 6.98 | 1 | 1 | 1 | 1 | |||||||||||||||||||||
| 22. Mysteries of Unexplored Worlds 16 (1/60, Charlton Comics) | Universal | 2 | 7.00 | 2 | ||||||||||||||||||||||||
| 23. Mysteries of Unexplored Worlds 17 (3/60, Charlton Comics) Bill Molno cover and art Rocco Mastroserio and Vince Alascia art | Universal | 3 | 8.33 | 1 | 1 | 1 | ||||||||||||||||||||||
| 24. Mysteries of Unexplored Worlds 18 (5/60, Charlton Comics) | Universal | 2 | 8.25 | 1 | 1 | |||||||||||||||||||||||
| 25. Mysteries of Unexplored Worlds 19 (7/60, Charlton Comics) Charles Nicholas, Bill Molno and Sal Trapani art Steve Ditko cover and art | Universal | 9 | 7.63 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | |||||||||||||||||
| 26. Mysteries of Unexplored Worlds 19 (7/60, Charlton Comics) | Signature | 1 | 7.50 | 1 | ||||||||||||||||||||||||
| 27. Mysteries of Unexplored Worlds 20 (9/60, Charlton Comics) Charles Nicholas and Sal Trapani art | Universal | 4 | 6.63 | 1 | 1 | 1 | 1 | |||||||||||||||||||||
| 28. Mysteries of Unexplored Worlds 21 (11/60, Charlton Comics) Steve Ditko cover and art | Universal | 9 | 7.50 | 2 | 1 | 1 | 2 | 1 | 1 | 1 | ||||||||||||||||||
| 29. Mysteries of Unexplored Worlds 22 (1/61, Charlton Comics) Indicia says 1/60 Steve Ditko cover and art | Universal | 3 | 7.00 | 1 | 1 | 1 | ||||||||||||||||||||||
| 30. Mysteries of Unexplored Worlds 23 (3/61, Charlton Comics) Steve Ditko art | Universal | 12 | 6.59 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 1 | 1 | ||||||||||||||||
| 31. Mysteries of Unexplored Worlds 24 (5/61, Charlton Comics) Steve Ditko cover and art | Universal | 4 | 5.00 | 1 | 1 | 1 | 1 | |||||||||||||||||||||
| 32. Mysteries of Unexplored Worlds 25 (7/61, Charlton Comics) Bill Molno and Sal Trapani art Rocco Mastroserio cover and art | Universal | 1 | 7.50 | 1 | ||||||||||||||||||||||||
| 33. Mysteries of Unexplored Worlds 26 (9/61, Charlton Comics) Steve Ditko, Bill Molno and Vince Alascia art Rocco Mastroserio cover and art | Universal | 4 | 6.38 | 1 | 2 | 1 | ||||||||||||||||||||||
| 34. Mysteries of Unexplored Worlds 27 (11/61, Charlton Comics) Rocco Mastroserio art Bill Molno and Vince Alascia cover and art | Universal | 3 | 6.17 | 1 | 1 | 1 | ||||||||||||||||||||||
| 35. Mysteries of Unexplored Worlds 29 (4/62, Charlton Comics) Charles Nicholas cover | Universal | 3 | 8.23 | 1 | 1 | 1 | ||||||||||||||||||||||
| 36. Mysteries of Unexplored Worlds 30 (6/62, Charlton Comics) Charles Nicholas and Vince Alascia cover and art | Universal | 1 | 4.50 | 1 | ||||||||||||||||||||||||
| 37. Mysteries of Unexplored Worlds 32 (10/62, Charlton Comics) Dick Giordano cover Charles Nicholas, Vince Alascia and Rocco Mastroserio art | Universal | 1 | 6.00 | 1 | ||||||||||||||||||||||||
| 38. Mysteries of Unexplored Worlds 33 (12/62, Charlton Comics) Charles Nicholas, Vince Alascia, Bill Molno and Rocco Mastroserio art Dick Giordano cover | Universal | 3 | 6.50 | 1 | 1 | 1 | ||||||||||||||||||||||
| 39. Mysteries of Unexplored Worlds 34 (2/63, Charlton Comics) | Universal | 1 | 9.20 | 1 | ||||||||||||||||||||||||
| 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 |
| 40. Mysteries of Unexplored Worlds 36 (6/63, Charlton Comics) Charles Nicholas and Vince Alascia art | Universal | 3 | 7.80 | 1 | 1 | 1 | ||||||||||||||||||||||
| 41. Mysteries of Unexplored Worlds 38 (10/63, Charlton Comics) Bill Molno and Rocco Mastroserio art Dick Giordano cover | Universal | 4 | 6.50 | 1 | 1 | 1 | 1 | |||||||||||||||||||||
| 42. Mysteries of Unexplored Worlds 39 (12/63, Charlton Comics) Charles Nicholas, Vince Alascia and Bill Molno art Dick Giordano cover | Universal | 1 | 7.00 | 1 | ||||||||||||||||||||||||
| 43. Mysteries of Unexplored Worlds 41 (5/64, Charlton Comics) Rocco Mastroserio, Charles Nicholas, Vince Alascia and Bill Molno art Dick Giordano cover | Universal | 2 | 6.50 | 1 | 1 | |||||||||||||||||||||||
| 44. Mysteries of Unexplored Worlds 42 (7/64, Charlton Comics) Bill Molno art | Universal | 1 | 6.00 | 1 | ||||||||||||||||||||||||
| 45. Mysteries of Unexplored Worlds 43 (10/64, Charlton Comics) Joe Gill story Rocco Mastroserio art Dick Giordano cover | Universal | 3 | 5.00 | 1 | 1 | 1 | ||||||||||||||||||||||
| 46. Mysteries of Unexplored Worlds 43 (10/64, Charlton Comics) | Restored | 1 | 9.00 | 1 | ||||||||||||||||||||||||
| 47. Mysteries of Unexplored Worlds 44 (12/64, Charlton Comics) Dick Giordano cover Bill Molno, Vince Alascia and Rocco Mastroserio art | Universal | 1 | 9.20 | 1 | ||||||||||||||||||||||||
| 48. Mysteries of Unexplored Worlds 46 (5/65, Charlton Comics) Origin and 1st appearance of the Son of Vulcan (Johnny Mann). Pat Masulli story Bill Frachcio a | Universal | 16 | 8.08 | 1 | 3 | 2 | 2 | 2 | 1 | 2 | 1 | 1 | 1 | |||||||||||||||
| 49. Mysteries of Unexplored Worlds 47 (7/65, Charlton Comics) Son of Vulcan. Joe Gill story Charles Nicholas & Rocco Mastroserio art Bill Fraccio &Tony Tall | Universal | 9 | 8.04 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | ||||||||||||||||||
| 50. Mysteries of Unexplored Worlds 48 (9/65, Charlton Comics) Son of Vulcan. Last issue. Numbering continued in Son of Vulcan #49 Joe Gill story Rocco Mastros | Universal | 8 | 7.99 | 2 | 3 | 1 | 1 | 1 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 42 BOOKS | Universal | 226 | 6.90 | 0 0.00% | 0 0.00% | 0 0.0% | 3 1.3% | 11 6.2% | 17 13.7% | 18 21.7% | 20 30.5% | 16 37.6% | 23 47.8% | 18 56% | 20 65% | 22 74% | 18 82% | 4 84% | 10 88% | 14 95% | 2 96% | 1 96% | 5 98% | 3 100% | 1 100% | 0 100% | 0 100% | 0 100% |
| 4 BOOKS | Restored | 4 | 5.63 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 25.0% | 0 25.0% | 0 25.0% | 0 25.0% | 0 25.0% | 0 25.0% | 0 25.0% | 0 25.0% | 1 50% | 1 75% | 1 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% | 0 100% |
| 2 BOOKS | Signature | 2 | 8.00 | 0 0.00% | 0 0.00% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 0 0.0% | 1 50% | 0 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% |
| 2 BOOKS | Qualified | 2 | 6.25 | 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% | 0 0.0% | 1 50% | 0 50% | 0 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% |