Pair of Amperex (Mullard lbl) 7308 E188CC NOS NIB 1965 Vacuum Tubes
£259.68
Number 7308 / E188CC. Mint pair of Amperex 7308/E188CC gold pin tubes, labeled for Mullard, with original boxes. Gm matched to about 12% difference, and tested quiet and non-microphonic on the Amplitrex AT1000.
