One RCA 810 Audio Power Ham Transmitter Vacuum Tube

Made in the USA

Black graphite plate, ceramic spacers/tabs, alignment tabs, heavy duty wire getter frame, side getter flash, spring supported filaments, metal base collar and a ceramic pin set.

Very clean

Filament checks out good.

Minimal use if any

Please review the photo for details.

Estimated delivery within USA is from 3 to 7 business days.

Our standard service is US Postal 1^st class.

We combine shipping when applicable.

Please contact us with any questions