1920s Freed Eismann tuning Coil Assembly. These are from a Freed Eisemann TRF Radio. The inside of the antenna tuning coil is shown in the last picture.
Item Tag: AM Tuning assembly
1920s Freed Eismann AM Band TRF Tuning Coil Assemblies 1 Antenna & Two RF Coils
1920s Freed Eismann tuning Coil Assembly. These are from a Freed Eisemann TRF Radio. The inside of the antenna tuning coil is shown in the last picture.
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1920s AM Band TRF Tuning Coil Assemblies 1 Tunable Antenna Coil & Two RF Coils
The inside of the antenna tuning coil is shown in the last picture. tuning Coil set.