
Neale's acoustic dial
- Made:
- c.1900 in England
Neale's acoustic dial (a type of Morse sounder), used by the General Post Office.
Details
- Category:
- Telecommunications
- Object Number:
- Y1974.34.117
- Materials:
- brass (copper, zinc alloy), glass, metal (unknown) and wood (unidentified)
- type:
- morse sounder