| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| telegraph key and sounder for sale | 1.14 | 0.7 | 3790 | 17 |
| telegraph key and sounder | 1.05 | 0.1 | 6339 | 22 |
| telegraph sounder for sale | 1.1 | 0.2 | 1453 | 57 |
| telegraph keys for sale | 1.2 | 1 | 4675 | 14 |
| telegraph keys on ebay | 0.2 | 0.1 | 5313 | 94 |
| telegraph key and sounder kit | 1.2 | 0.9 | 5717 | 71 |
| telegraph key sounder | 1.4 | 0.6 | 1163 | 69 |
| old telegraph key and sounder | 1.81 | 1 | 2886 | 5 |
| j.h. bunnell telegraph key and sounder | 0.99 | 0.3 | 6939 | 69 |
| telegraph key for sale | 0.42 | 0.6 | 2661 | 13 |
| signal electric telegraph key | 0.6 | 0.3 | 882 | 100 |
