Signal Tubes: Matched

366 products
  • Matched Pair Sylvania 6CG7 6FQ7 Vacuum Tubes Valves
    $40.00
    $40.00
    Sold out
  • Matched Pair Toshiba 8FQ7 8CG7 6FQ7 6CG7 Vacuum Tubes Valves Copper Support Rods
    $17.50
    $17.50
    Sold out
  • Matched Pair Lansdale 12BH7 12BH7A Vacuum Tubes Valves 12AU7 Substitute For Tube Rolling NOS NIB
    $50.00
    $50.00
    Sold out
  • Matched Pair RCA 12SN7 12SN7GTA Vacuum Tubes Valves Black Plate NOS NIB
    $42.50
    $42.50
    Sold out
  • Matched Pair General Electric GE 6BL7 6BL7GTA Vacuum Tubes Valves NOS NIB
    $27.50
    $27.50
    Sold out
  • Matched Pair RCA 6C5 Vacuum Tubes Valves Large Meatball Logos
    $9.25
    $9.25
    Sold out
  • Matched Pair General Electric GE 12SN7 12SN7GT Vacuum Tubes Valves Copper Support Rods
    $27.50
    $27.50
    Sold out
  • Matched Pair RCA 6C4 Vacuum Tubes Valves Black Plates
    $14.25
    $14.25
    Sold out
  • Matched Pair General Electric GE 12SN7 12SN7GT Vacuum Tubes Valves NOS NIB
    $31.50
    $31.50
    Sold out
  • Matched Pair RCA 6CG7 / 6FQ7 Vacuum Tubes Valves With Shields And Anode Radiators NOS-Testing
    $30.00
    $30.00
    Sold out
  • Matched Pair RCA 6SN7 6SN7GTB Vacuum Tubes Valves Copper Support Rods Large D Getters
    $42.50
    $42.50
    Sold out
  • Matched Pair RCA 6SN7 6SN7GTB Vacuum Tubes Valves Steel Support Rods
    $45.00
    $45.00
    Sold out
  • Matched Pair RCA 6SN7 6SN7GTB Vacuum Tubes Valves Steel Support Rods NOS-Testing
    $45.00
    $45.00
    Sold out
  • Matched Pair General Electric GE 6SN7 6SN7GTB Vacuum Tubes Valves Copper Support Rods
    $34.99
    $34.99
    Sold out
  • Matched Pair CBS Hytron 6SN7 6SN7GT Vacuum Tubes Valves Black T Plates
    $100.00
    $100.00
    Sold out
  • Matched Pair Raytheon 6J5 Vacuum Tubes Valves NOS-Testing
    $17.50
    $17.50
    Sold out
  • Matched Pair RCA 6SN7 6SN7GTB Vacuum Tubes Valves Copper Support Rods
    $34.99
    $34.99
    Sold out
  • Matched Pair RCA 12SN7 12SN7GTB Vacuum Tubes Valves NOS-Testing
    $30.00
    $30.00
    Sold out
  • Matched Pair General Electric GE 6SN7 6SN7GTB Vacuum Tubes Valves Copper Support Rods Top Filament NOS NIB
    $50.00
    $50.00
    Sold out
  • Matched Pair General Electric GE 6SN7 6SN7GTB Vacuum Tubes Valves Copper Support Rods NOS NIB
    $50.00
    $50.00
    Sold out
  • Matched Pair Sylvania 6SN7 6SN7GTB Vacuum Tubes Valves Black Wing Plate Steel Support Rods
    $34.99
    $34.99
    Sold out
  • Matched Pair OTK 6N1P 6H1П 6DJ8 ECC88 Milspec Vacuum Tubes Valves
    $15.00
    $15.00
    Sold out
  • Matched Pair Sylvania 6BL7 6BL7GTA Vacuum Tubes Valves Triple 3 Mica Black Plates
    $28.50
    $28.50
    Sold out
  • Matched Pair General Electric GE 12SN7 12SN7GT Vacuum Tubes Valves Copper Support Rods NOS-Testing
    $32.50
    $32.50
    Sold out