
Switchboard PABX (ref SA8133)
Switchboard PABX (ref SA8133), for 2 exchange lines and 16 extensions, c. 1970
Details
- Category:
- Telecommunications
- Object Number:
- 1986-821
- type:
- switchboard
- credit:
- Plessey Telecom. & Office Systems Ltd.
Switchboard PABX (ref SA8133), for 2 exchange lines and 16 extensions, c. 1970