This listing is for one 6550 power tube made in USA by General Electric.

Our tubes get 3 passes of testing on an Amplitrex AT1000 tester which is newer production machine and fully calibrated. Each tube is boxed individually with the results printed on the side.

All tubes are individually boxed, then packaged in new shipping materials, padding and box.
We do not ship your stuff in newspaper shredding and kitty litter boxes!
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US shipping: $8.00   anywhere in the lower 48 states USPS Ground Advantage.
contact us for combined shipping rate.
International shipping is $47.00 – we do not use USPS First class, customers are responsible for all duty/import taxes.

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