6GW8 ECL86 N.O.S Triode Pentode Various manufacture. Tubes may ship in plain white boxes Some are AU made Philips, Hendon S.A
GENALEX GOLD LION CV4004 ECC83 12AX7 PREMIUM GOLD PIN FRESH STOCK MADE IN RUSSIA
PHILIPS 6CG7 6FQ7 PREMIUM NEW OLD STOCK MADE IN AUSTRALIA - HENDON PLANT 24 HOUR BURN IN - MAXIMATCHER PRE
12BH7 EHX GOLD - A tough dual triode line driver. Dual post getter, nice gold pins.
NEW OLD STOCK PHILIPS. JAN 6080WC MILITARY SPEC TWIN TRIODE. MADE IN USA. SIMILAR TYPES: 6AS7 = CV2984 = E6080 = ECC230 = 6Н13С = 6Н5С = A1834 = A4475 = CV2523 = 6AS7G.
EHX GOLD 300B D.H.T. Gold plated grids Eight course heater
MULLARD E180CC Dutch Delta Code - Heerlen Plant These fine, rare Mullard valves are the ultimate 12AT7 ECC81 upgrade for critical line and driver stages. Long life, low microphonics excellent spatiality with great dynamics encompassing micro details that only a hi-end thermionic system can deliver. As always, these bottles are hand tested on our...
SOVTEK 6550WE As found in many Audio Research products Hi performance beam tetrode Current production, Russian 48 hour burn-in. *Order one for single valve ** Order two for matched pair **** Matched quads click here
SOVTEK 5Y3GT / 6AX5GT Indirectly heated full wave rectifier. Similar to: CV1856, VT-197A, 5Y3GT/G, 5Y3G, 5AZ4, 5Y3WGTA.
EHX 6CA4 - EZ81 Noval based indirectly heated full wave rectifier valve. These work extremely well as a rectifier in line and phono stages.