Pair of GE 6FQ7/6CG7 vacuum tubes tested at new old stock

Tubes are identical in construction gray plate copper rods round getters 

Tested with a calibrated TV-7D/U tube tester.
Calibration by Daniel Nelson.

Tested at: 96/100 plate current 10.7/11.6

                 105/95  plate current 12/11.9

Average new: 78/78

Minimum good: 50/50 

The minimum is equal to 65% of the life of the tube.

Tested for shorts and gas.
Date code: JW 188-5, RT 188-5 

Glass: clear

Base: 9 pin

60-day free return.

We combine shipping $1.00 for each extra tube purchase.

Your items will be packed very well and shipped promptly.

Always glad to answer any questions.

Thanks for looking!