| 23561 | Billboard Horn |
| 23568 | Whistling Billboard |
| 23759 | Road Crossing Bell Danger Signal |
| 23760 | Road Crossing Highway Flasher |
| 23761 | Semaphore |
| 23763 | Road Crossing Bell Danger Signal |
| 23764 | Road Crossing Highway Flasher |
| 30 | Highway Signs |
| 31 | Railroad Signs |
| 31A | Railroad Signs |
| 561 | Billboard Horn |
| 566 | Whistling Billboard |
| 568 | Whistling Billboard |
| 577 | Whistling Billboard |
| 584 | American Flyer Bell Danger Signal 584 |
| 587 | Block Signal |
| 588 | Semaphore Block Signal |
| 593 | Signal Tower |
| 598 | Replacement Talking Station Record |
| 599 | Replacement Talking Station Record |
| 710 | Steam Whistle Control |
| 758 | Sam the Semaphore Man |
| 758A | Sam the Semaphore Man |
| 761 | Semaphore |
| 762 | Two in One Whistle |
