6SL7GTY CV1985 ECC35 Brimar Valve Tube Brown Base x 2 Used (P5)

Military codes LE and LM KB/FB

Oblong bar getter

Grey tubular anodes

Acid etched 6SL7GTY

Made in England

1960’s production

1 has numbers scratched on the base (see photos)

Test strong

Test results:

V1  – A1: 2.1ma 1.3gm  A2: 2.1ma 1.3gm

V1  – A1: 2.3ma 1.3gm  A2: 2.3ma 1.3gm

New Old Stock