Collections
Bell Telephone Manufacturing Company (BTMC)
// ΜΤ-018248 // 1960s (Decade)
Telephone Line Control Instrument
DImensions: 8 x 10 x 8,5 εκ. Location: Belgium Material: metal,plastic
Telephone line control instrument in a metal, grey case. On the front, three rotary dials and plug sockets as well as eleven positions for manual indication of the condition of the telephone line.
In Copyright
