1x Rare Military Edition Sawtooth Mullard CV1377 ~ Vintage Premium Selected GZ34 5AR4 ~ FCode Gt Britain Grail Rectifier Tube ~ Musical Warm Dynamic Liquid Vintage Audio

mullard gt britain rectifiers are luminous legendary true classics! revered for rich warm polished sound reproduction

highly sought after liquid mids, great lows, pure musicality, and one of the most rugged long lasting gz34 5ar4 ever made

an audiophile crown jewel, revealing an immersive articulate bass stage depth, and a lush resolving dynamic presentation

truly top sonic echelon vinyl-style harmonics, w/ incredible vocal fidelity, and realistic (live-concert) breath of life playback!

the premium build, quality, low noise, and full-register airy beer-pub ambiance, all contribute to the holographic sonic lore

mullards name is stronger than time, + regarded as one of the longest lasting 5ar4 gz34 ever made, w/ the revered xf series

this rare military cv 1377 features special factory screening selection! + reknowned higher than consumer grade collectible

this old school precious metallurgy was hand-made (by women), featuring seam-getter mottled flashing + authenticity marks

harkening back to a time long before ai descriptions, when solid state bass, semi conductors, and tranistor tech arose

tune-up and transform your harmonics, detail, distortion, measured feedback, articulation, and system definition

1 x vintage military selection, top grade rare cv1377 edition, special 5ar4 gz34 rectifier, carefully curated classic

authentic blackburn gt britain, w/ fair aged silkscreen, and branded or plain tube box included

full mutual conductance test + leak/short/gas/life/sound checks, pristine strong singles over 95% gm

ships well packed worldwide! priority/express available by request