| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| value of silver certificates 1957 blue seal | 1.44 | 0.5 | 5493 | 30 | 43 |
| value | 0.28 | 1 | 1015 | 26 | 5 |
| of | 0.7 | 0.2 | 2940 | 85 | 2 |
| silver | 1.1 | 0.8 | 5750 | 86 | 6 |
| certificates | 0.06 | 0.9 | 427 | 85 | 12 |
| 1957 | 1.21 | 0.8 | 3352 | 36 | 4 |
| blue | 0.51 | 0.1 | 9033 | 77 | 4 |
| seal | 1.79 | 0.2 | 7409 | 32 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| value of silver certificates 1957 blue seal | 0.64 | 0.1 | 4146 | 33 |
| silver certificate dollar bill 1957 blue seal | 0.1 | 0.7 | 4462 | 4 |
| one dollar silver certificate 1957 blue seal | 0.94 | 0.1 | 9250 | 34 |
| value of silver certificates 1957 | 1.81 | 0.1 | 1764 | 67 |
| value of silver certificates 1957 guide | 1 | 0.7 | 7968 | 75 |
| value of silver certificates 1957 series | 1.96 | 0.3 | 334 | 36 |
| value of silver certificates 1957 collectors | 0.09 | 0.8 | 6257 | 73 |
| silver certificates $1 1957 | 0.87 | 0.5 | 8151 | 96 |
| ebay 1957 silver certificate | 1.65 | 0.6 | 6642 | 66 |
| blue seal dollar bill 1957 | 1.91 | 0.7 | 4783 | 12 |
| silver certificate dollar bill 1957 | 1.65 | 0.5 | 6109 | 73 |
| series 1957 blue seal dollar bill | 0.86 | 0.6 | 3428 | 55 |
| silver certificate dollar bill series 1957 a | 0.29 | 0.3 | 424 | 84 |
