Four valve radio for recption of medium and
long wave
The oak cabinet with doors opened. Control panel from left to right: primary
tuning, volume control, feedback,
secondary tuning. Below: on/off and wave-range selector. A
special cabinet that houses the batteries or battery eliminator
could be ordered with the radio:
Interior with four valves (B405,
A415,
A415,
A442)
Type plate with logo of the Nederlandsche Seintoestellen Fabriek with serial number:
5018. This numer is not the same as the number on the chassis:
1579
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