SOLD............Quad SED =C= 6L6GCThese are NOS/NIB. They are not the current production Svetlana tubes. Tell the difference as the new ones have a big graphic "S", for Svetlana, instead of the =C= logo for SED. Please see:
https://valvetubeguitaramps.com/svetlana-winged-c-valves/Note that these have later Svetlana boxes, but they are the real SED =C= tubes.
Tube depot sells these for $125 ea. or $500 for a quad. I will sell these for a no haggle deal of $260 total (includes shipping within the US and the paypal fee).
