Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Add to cartAudio tubes & parts, Pre-amp/driver, Super rare & vintage, Tubes by #164V Mullard, tests NOS+, rare equivalent to REN904 60,00 € Data sheet: 164v Add to cartGuitar tubes & parts, Mic & Pro Audio, Tubes by #6BA6 EF93 5749 Brimar UK, matched pair (2), NOS, milspec, vari mu, 6386 sub 30,00 € Add to cartGuitar tubes & parts, Mic & Pro Audio, Tubes by #6BA6 EF93 5749 Brimar UK, matched quad (4) ,NOS, milspec, for Manley T-bar, NuMu etc. 65,00 € Add to cartHeadphone amp, Pre-amp/driver, Super rare & vintage, Top-Seller, Tubes by #6C4/CV133/EC90 Brimar NOS, milspec, horse shoe getter, x-rare! 20,00 € Add to cartHeadphone amp, Pre-amp/driver, Super rare & vintage, Top-Seller, Tubes by #6C4/CV133/EC90 GEC NOS, milspec, black plates, D/horse shoe getter, x-rare! 20,00 € Add to cartHeadphone amp, Pre-amp/driver, Super rare & vintage, Top-Seller, Tubes by #6C4/CV133/EC90 GEC/Brimar NOS, black plates, big round getter, one pair (2) 32,00 € Add to cartHeadphone amp, Pre-amp/driver, Super rare & vintage, Top-Seller, Tubes by #6C4/CV133/EC90 Mullard NOS, milspec, rectangular getter, x-rare! 20,00 € Add to cartAudio tubes & parts, Pre-amp/driver, Super rare & vintage, Tubes by #6J7G British Tungsram, NOS/NIB 35,00 € Add to cartAudio tubes & parts, Other Tubes, Super rare & vintage, Tubes by #6K7G British GEC, NOS, mesh, milspec, tests perfect, x-rare 35,00 € Add to cartAudio tubes & parts, Other Tubes, Super rare & vintage, Tubes by #6K8G GEC, mesh, true NOS, british military code from WWII, tested/guaranteed, one pair 15,00 € Add to cartSuper rare & vintage, Tubes by #6L7G British Mazda, true NOS, milspec, tested and guaranteed 10,00 € Add to cartAudio tubes & parts, Other Tubes, Super rare & vintage, Tubes by #6L7G Mazda, true NOS, tested/guaranteed, one pair 15,00 € 1 2 3