A lot comprising two mid-20th-century electronic instruments. The first is a G. & E. Bradley Ltd DC Signal Generator, Type 123. The unit features a grey-painted metal front panel mounted with a brass identification plate engraved G. & E. BRADLEY LTD LONDON ENGLAND. The panel is equipped with three rotary decade dials for output voltage adjustment, labelled HUNDREDS, TENS, and UNITS. Additional controls include rotary switches for voltage ranges (mV x1, x10; VOLTS x0.1, x1) and current (mA 10, 1, 0.1, 0.01), a main output selector for DC and AC wave types (1 c/s and 50 c/s), and a voltage control slider for internal, common, or remote operation. The unit includes reference terminals for 0, 1.0186, and 10V, alongside primary output terminals in red, black, and green. The instrument is housed in a dark green-painted metal cabinet.
The second item is a tabletop radio receiver housed in a dark wood cabinet, likely mahogany or walnut veneer. The front features a rectangular speaker aperture with a gold-painted expanded metal grille, overlaid with three horizontal black bars. To the right is a rectangular tuning dial window and three vertically aligned black control knobs.
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