| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| 1946 penny error list | 1.65 | 0.4 | 1977 | 24 | 21 |
| 1946 | 1.62 | 0.4 | 3269 | 54 | 4 |
| penny | 0.65 | 0.3 | 3477 | 85 | 5 |
| error | 1.8 | 0.5 | 3671 | 51 | 5 |
| list | 0.94 | 1 | 7771 | 6 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 1946 penny error list | 1.02 | 0.4 | 3982 | 10 |
