Previous Product Next Product ECH84 Telefunken, Valvo, small lot of NOS tubes12,00 €Out of stock SKU: 2020300080 Categories: Tubes by #, Super rare & vintage Description DescriptionSmall lot of vintage ECH84 tubes:2 x Telefunken NOS4 x Valvo branded Valvo or Siemens, NOSRelated products Add to cart Audio tubes & parts, Pre-amp/driver, Super rare & vintage, Tubes by #RV4100 Vatea, equivalent to REN904, tests with 85%, super rare! 50,00 € Add to cart Audio tubes & parts, Pre-amp/driver, Super rare & vintage, Tubes by #164V Mullard, tests NOS+, rare equivalent to REN904 60,00 € Add to cart Audio tubes & parts, Other Tubes, Super rare & vintage, Tubes by #6K8G GEC, mesh, true NOS, british military code from WWII, one pair 15,00 €