Nos tested on tv7

With box in original wrap

Country:Europe

Brand: Common type Europe tube/semicond.

Tube type: Vacuum Pentode RF/IF-Stage Controlling (mu)

Identical to EF85 = W719 = 6F19 = 6F26 = 6BY7

Similar Tubes

Other class quality (otherwise equal):

E85F ; EF865

RETURNS ARE NOT ACCEPTED BECAUSE YOUR TESTER SAYS SOMETHING DIFFERENT THAN MINE. If you don?t like the sound of a tube, so long as it is still in the same condition as arrived message me and I?ll work with you