G.E 7027A Pentode NOS U.S.A manufacture Similar to 6L6GC with different pinout Found in Valvemark, AMPEG, Stromberg-Carlson, Portaflex B15S, B18N, B25, V2, V3, V4, V4B, VT22, or VT40 and other U.S. made audio equipment.
MULLARD CV4010 6AK5 Similar to: 5654 ; 6AK5 ; 6J1-Q ; CV850 ; GL-5654 ; M8100 NEW OLD STOCK Black Plate D GETTER MATCHED PAIR Military Spec Made in Great Britain - Whyteleafe Plant
TUNG-SOL 7189 Power Pentode. Current production made in Russia. Compatible with EL84, 6BQ5, 6P14P, 6P14P-EV
TUNG-SOL 6V6 Power Tetrode - These Tung Sol 6V6's have great construction, sweet sound and work well in in HiFi and guitar applications. Made in Russia
IN STOCK Philips ECC82 / 12AU7 NOS - Japan Similar to 5963, E82CC, 5814, B749 Maximatcher tested
IN STOCK Genalex Gold Lion ECC82 / B749 / 12AU7 Reissue made in Russia Gold pins Similar to 5963, E82CC, 5814. Smooth, great dynamics. Excellent tube upgrade for Primaluna, Line Magnetic amplifiers
GENALEX GOLD LION 12AT7 ECC81 B739 6201 E81CC Current production twin triode Long Plate Gold pins
12BH7 EHX GOLD - A tough dual triode line driver. Dual post getter, nice gold pins.
6GW8 ECL86 N.O.S Triode Pentode Various manufacture. Tubes may ship in plain white boxes Some are AU made Philips, Hendon S.A
Australian made 12BH7A Twin TriodeAWV / PHILIPS TYPES
GENERAL ELECTRIC 12AY7 6072A NEW OLD STOCK BLACK PLATE Ultimate performance - Low noise Mil Spec Medium mu twin triode mu ~45 B9A Pinout
JJ KT88. BEAM POWER TETRODE. MADE IN SZLOVÁK REPUBLIC.