1 NOS Matsushita Quad 6CS7 tubes LEBEN CS600 Photo #2803837 - Canuck Audio Mart
6CS7 double triode
Raytheon 6CS7 - NessTone Tube Sales
Recommended Pair 1956 ~) 6CS7 Sylvania NOS black plates | Diy amplifier, Tube, Black plates
6CS7 Tubes double triodes de faible puissances MARQUES DIVERSES / VARIOUS BRANDS
6CS7 Double Triode Tube. Intended for operation as a vertical deflection oscillator and as a vertical deflection amplifier. MFR: GE, Sylvania, Westinghouse. SKU: 6SC7. New old stock. No longer available for sale.
AudioRoundTable.com: Thermionic Emissions » Dating of 4 6CS7 (NOS) tubes from Sylvania