| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| superman 1 comic value list | 1.75 | 0.4 | 2667 | 97 |
| superman 1 comic value set | 0.13 | 0.4 | 3715 | 39 |
| first superman comic value | 0.77 | 0.4 | 2781 | 22 |
| superman comic book value | 1.81 | 1 | 3674 | 95 |
| value of superman 1 | 0.28 | 0.8 | 7212 | 7 |
| first edition superman comic value | 1.21 | 0.8 | 319 | 89 |
| superman number 1 comic price | 0.73 | 0.4 | 9853 | 53 |
| superman 1 comic price | 1.35 | 0.3 | 9005 | 85 |
| first edition superman comic book value | 0.49 | 0.1 | 1153 | 22 |
| superman comic books price list | 0.96 | 0.1 | 6519 | 24 |
| first superman comic worth | 1.9 | 0.9 | 2389 | 5 |
| valuable superman comic books | 1.79 | 0.8 | 4096 | 2 |
| superman action comics value | 0.84 | 0.4 | 1696 | 96 |
| first superman comic book worth | 1.3 | 0.5 | 9992 | 31 |
| original superman comic book worth | 1.87 | 0.8 | 8688 | 28 |
| superman #1 comic for sale | 0.12 | 0.4 | 7893 | 27 |
