NOS (New Old Stock) 6K7 RCA vintage electron tube made in USA.
This 6K7 RCA is NEW and supplied with original box.
Tested with FUNKE W19
Ia 13.2 mA
Test result can be different from one tube-tester to another.
What
you see is what you get!
Valvola vintage 6K7 RCA prodotta in USA
La valvola è nuova e completa della sua
scatola
originale.