Telefunken EF804 Vacuum Tube New Old Stock Original Box - Etsy
Telefunken EF804S NOS NIB Microphone pentode - low noise, no microphonics | eBay
Telefunken EF804S- NOS - NIB (5pcs) | eBay
5x SIEMENS / Telefunken EF804S audio tubes for V72 / V76 / Klangfilm - EF 804 S | #291162148
5x SIEMENS / Telefunken EF804S audio tubes for V72 / V76 / Klangfilm - EF 804 S | #291162148
Telefunken EF804s / EF 804s Audio Preamplifier Tube for Studio Technology, NOS | eBay
2 X Telefunken EF804s Tube for V76 , V72 Mic. Preamp | Reverb
EF800 TELEFUNKEN EF860 EF80 PENTODE VALVE AUDIO PREAMPLIFIER QUARTET
EF804 Telefunken / NOS / NIB
NOS Tube Store: TELEFUNKEN EF804S (<>)
Telefunken EF804 Tube NOS / NIB Sealed
EF804S Telefunken Germany <> bottom like new 1960 era
EF804S | TELEFUNKEN | PENTODE AUDIO TUBE At 75 € HT on Electols
1955 BERLIN Telefunken EF804 SINGLE Telefunken Diamond tube for V72 Preamp | eBay
Telefunken EF804S Tube used, tested | SonicWorld Audio Shop
Telefunken EF804 Tube NOS / NIB Sealed
Telefunken EF804S Tube used, tested | SonicWorld Audio Shop
NOS 50's Telefunken EF804S EF804 S special quality, very strong for v72 v76 TAB siemens preamp.. | Reverb
EF 804, Tube EF804; Röhre EF 804 ID400, Vacuum Pentode | Radiomuseum
