6SN7GT Brimar Valves Tubes x 2 1940’s Production NOS (P74)

£600.00

Orange Brimar logo

Acid etched 6SN7GT

Matching A1 factory codes

Black ribbed anodes

Black base

Oblong bar getter

Super rare!

Test results:

V1 – A1:  10ma 2.4gm   A2:  9.9ma 2.4gm

V2 – A1:  11ma 2.5gm   A2:  11.8ma 2.7gm

NOS

Brands:Brimar

1 in stock

Weight: 0.25kg