| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| superman comic books price list | 0.8 | 0.5 | 1425 | 53 |
| superman comic books value | 1.62 | 0.8 | 2236 | 56 |
| superman comics price guide | 0.97 | 0.4 | 9713 | 21 |
| superman #1 comic price | 0.58 | 0.4 | 2313 | 61 |
| first superman comic book price | 0.01 | 0.2 | 3673 | 69 |
| superman comic books for sale | 0.59 | 0.1 | 2331 | 37 |
| first superman comic price | 1.79 | 0.3 | 1706 | 18 |
| buy superman comic books | 1.22 | 0.1 | 1168 | 78 |
| how much are superman comic books worth | 1.26 | 0.6 | 7867 | 6 |
| superman number 1 comic price | 1.43 | 0.7 | 7121 | 4 |
| original superman comic #1 price | 1.66 | 1 | 3706 | 9 |
| superman 1 comic value list | 0.28 | 0.1 | 1608 | 97 |
| superman comics value list | 1.01 | 0.6 | 1236 | 92 |
| first edition superman comic book value | 0.77 | 0.4 | 6847 | 48 |
| original superman comic book worth | 1.91 | 0.1 | 2030 | 44 |
| superman #1 comic value | 1.47 | 0.1 | 5919 | 25 |
| value of superman comics | 0.98 | 1 | 4467 | 10 |
| superman comics for sale | 0.05 | 0.6 | 8934 | 68 |
