ERICSSON
TELEPHONE No. N23065A
 
WALL TELEPHONE
LB

Bakelite wall telephone with 1 press button.

Used on railway signalling systems.

No bell or buzzer.

As picture but with no generator and a press button fitted at the top of the case, just below the handset.

Introduced around 1959.
 

 
 
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Last revised: July 23, 2025

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