Two slug tuned broadcast band tuning coils, Q- PLUS brand, with original cardboard cases.

Made by R. W. Steane & Co. Pty. Ltd. in Australia, in 1948.

Coils have aerial, grid & feedback windings for regenerative receiver. For use with the Dr. Reinartz method of feeding energy from plate to grid of detector valve conferring vastly increased sensitivity.

Physical Description

Coils: rectangular aluminium can with square cross section, with six pin base, central fixing nut and adjusting screw. Boxes: rectangular cardboard box in yellow and black with red sash; printed text in black.

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