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, Rectifier, Tubes by #5642 Telefunken, one matched pair, true NOS/NIB, milspec, perfect tubes 12,50 € Add to cartAudio tubes & parts, Guitar tubes & parts, Headphone amp, Mic & Pro Audio, Pre-amp/driver, Top-Seller, Tubes by #6AK5W Telefunken, 5654, EF95 true NOS/NIB, diamond , milspec, matched pair (2) 55,00 € Add to cartOther Tubes, Tubes by #EAA901S EB91 5726 6AL5W Telefunken, NOS/NIB, milspec, longlife, diamond <> 15,00 € Add to cartAudio tubes & parts, Pre-amp/driver, Tubes by #ECF80 6BL8 Telefunken NOS/NIB, same batch, one pair for McIntosh & Scott 75,00 € Add to cartAudio tubes & parts, Pre-amp/driver, Tubes by #ECL82 6BM8 Siemens / Telefunken NOS/NIB, <>, tested & guaranteed 60,00 € Add to cartMic & Pro Audio, Pre-amp/driver, Tubes by #EF800 Telefunken, NOS/NIB, <> diamond, burned-in, noise free, mic grade, ready for recording! 150,00 € Add to cartMic & Pro Audio, Pre-amp/driver, Tubes by #EF800 Telefunken, true NOS/NIB, diamond , holy grail 55,00 €