Previous Product Next Product ECH83 Philips, Telefunken, Siemens, small lot of NOS tubes12,00 €Out of stock SKU: 2020300081 Categories: Tubes by #, Super rare & vintage Description DescriptionSmall lot of vintage ECH83 tubes:2 x Philips NOS, branded Valvo2 x Telefunken NOS2 x Siemens NOSRelated products 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 cartSuper rare & vintage, Tubes by #6J5 Sylvania NOS/NIB, sealed boxes from 1951, one pair (2) 20,00 € Add to cartSuper rare & vintage, Tubes by #1N5GT VT146, RCA, one pair (2), NOS/NIB, immaculate condition, from military stock 10,00 €