|
| BellSouth - Upper |
|
| BellSouth - Lower |
|
| Digital Access Communications - Upper |
|
| Digital Access Communications - Lower |
|
| GTE - Upper |
|
| GTE - Lower |
|
| MetroPhone - Upper |
|
| MetroPhone - Lower |
|
| NCF - Upper |
|
| NCF - Lower |
|
| NSC - Upper |
|
| NSC - Lower |
|
| Qwest - Upper |
|
| Qwest - Lower |
|
| PTC - Upper |
|
| PTC - Lower |
|
| Paytel Communications - Upper |
|
| Paytel Communications - Lower |
|
| Paytel Northwest - Upper |
|
| Paytel Northwest - Lower |
|
| Sprint - Upper |
|
| Sprint - Lower |
|
| US West - Upper (very old version) |
|
| US West - Upper |
|
| US West - Lower |
|
| US West - Millennium pay phone |
|
| Verizon - Upper |
|
| Verizon - Lower |