Default sortingSort by popularitySort by latestSort by price: low to highSort by price: high to low View:1224All 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 cartAudio tubes & parts, Other Tubes, Tubes by #6K8G RCA, NOS, from 1940ies, test perfect, one pair 10,00 € Add to cartAudio tubes & parts, Other Tubes, Tubes by #6L7 VT87 Ken-Rad, one pair, true NOS/NIB, milspec, sealed boxes from 1940ies 10,00 € Add to cartAudio tubes & parts, Other Tubes, Super rare & vintage, Tubes by #6L7G Mazda, true NOS, tested/guaranteed, one pair 15,00 € Add to cartHeadphone amp, Pre-amp/driver, Top-Seller, Tubes by #6N6P Nevz gold grid, true NOS, one pair (2) 40,00 € Add to cartTubes by #, Audio tubes & parts, Other, Other Tubes6P6S 6V6GT Reflektor, matched pair, 1960ies vintage production 20,00 € Add to cartAudio tubes & parts, Other Tubes, Tubes by #6SA7GTY National Union, NOS/NIB, one pair 5,00 € Add to cartAudio tubes & parts, Pre-amp/driver, Super rare & vintage, Tubes by #6SH7GT Philco, NOS/NIB, milspec, sealed boxes from 1940ies, sub WE717A, one pair 35,00 € Add to cartAudio tubes & parts, Pre-amp/driver, Super rare & vintage, Tubes by #6SH7GT Raytheon, NOS, storage soiled from 1940ies, sub WE717A, test perfect, one pair 20,00 € Add to cartAudio tubes & parts, Headphone amp, Pre-amp/driver, Tubes by #6SN7GT ECC33 B65 british Tungsram/GEC/Osram, fat black base 125,00 € Add to cartAudio tubes & parts, Guitar tubes & parts, Rectifier, Rectifier, Tubes by #6X5WGT EZ35 Raytheon, test NOS, brown base, D-getter 25,00 € Add to cartAudio tubes & parts, Rectifier, Super rare & vintage, Tubes by #7Z4 Philco, one pair (2), NOS/NIB, immaculate condition, from military stock 10,00 € 123456789