Made in England, these Brimar 6L6G are renowned for their incredible sound. Black base, halo getter, stamped with code numbers on top (3F6 331), and BVA on the side of the tube. NOS in original boxes. $80 each while supplies last!
NOS GEC KT66/CV1075 - Clear glass, double halo getter version which are extremely hard to find in large enough quantities to provide extremely tight matching! We were lucky enough to obtain a large supply NOS in original commercial Marconi and military cartons. Pairs and matched quads available. This is a suitable replacement for any KT66 6L6 tube type. $375 per tube. Enter qty 2 for matched pair/ qty 4 for matched quad.