RCA 50L6GT vacuum tube
Tested with a calibrated TV-7D/U tube tester.
Calibration by Daniel Nelson.

Tested at: 58

Average new: 75

Minimum good: 45 

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

Tested for shorts and gas.
Date code: 122

NOS/Used: used

Construction: - [ ] getter

Glass: smoked 

Base: tight 

30-day free return. 

Your items will be packed very well and shipped promptly.

We combine shipping on tubes.

Always glad to answer any questions.

Thanks for looking!