[Sean]

I was given an SLR-12B last year.  It is interesting how much work they went through to isolate the front end from the rest of the radio.  The antenna coils are in a separate compartment from the RF and Oscillator coils with the 6K7 RF amplifier straddling the two compartments.  Even the band switch shaft is made of phenolic for the antenna section.

[Image: http://www.antiqueradios.com/forums/down...p?id=86114]