2 1940's RCA  6SL7 GT  Meatball  Vacuum Tubes Tested NOS  On Calibrated Hickok

Average new tube value- 1000/1000 

 Tubes test Value - 1100/1200 - 1000/1050

Minimum tube value - 650/650

The  tubes come in the original boxes.

All tubes Passed The short test ,gas test, filament test and life test. All tubes are in the green for emissions. 

These tubes tested good on my Hickok 6000a tube tester. The tester was just calibrated by Paul Hart.

Please see photo's for condition and test results. I can provide documentation that the tube tester was calibrated upon request.

I will always list original photos of actual item you are receiving

I will ship within 24 hours of payment received

Any questions please send me a message

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