Collection: Special

14 products
  • Sophia Electric Grade A Blue Glass 6SN7 -- Cosmetic Imperfection
    Regular price
    $199.99
    Sale price
    $139.99
  • Demo Pair: Sophia Electric Grade A Blue Glass 6SN7 Matched Pair
    Regular price
    $400.00
    Sale price
    $299.99
  • Sophia Electric New Old Stock S.E.T.™ Music Baby Amplifier with One-Year Warranty
    Regular price
    $1,499.99
    Sale price
    $1,499.99
  • Sophia Electric Princess 274B mesh plate Rectifier Tube
    Regular price
    $250.00
    Sale price
    $175.00
  • Demo Quad: Sophia Electric Coke-bottle Grade A KT88-ST Tubes (long life version) Matched Quad
    Regular price
    $700.00
    Sale price
    $599.99
  • Sophia Electric Baby II Amplifier
    Regular price
    $1,250.00
    Sale price
    $999.99
  • Rare: Single Unit Sophia Electric Grade A Clear Glass 6SL7 Mesh Plate tube with a Minor Defect
    Regular price
    $149.99
    Sale price
    $59.99
  • Sophia Electric Grade A Clear Glass 6SL7 tube with minor defect
    Regular price
    $125.00
    Sale price
    $49.99
  • Rare: Single Unit Sophia Electric Grade A Clear Glass 6SL7 Mesh Plate tube
    Regular price
    $149.99
    Sale price
    $149.99
  • Used Unit: Sophia Electric Grade A Clear Glass 6SN7 (GTA equivalent) Tube
    Regular price
    $49.99
    Sale price
    $49.99
  • Demo pair: Sophia Electric 300B 2.5V Mesh Plate Tubes for 2A3 Amplifiers
    Regular price
    $450.00
    Sale price
    $350.00
  • Open box: Sophia Electric 91-01 300B Single Ended Mono-block Amplifiers
    Regular price
    $6,000.00
    Sale price
    $4,500.00
  • Sophia Electric 91-01 300B Single Ended Output Transformers
    Regular price
    $699.99
    Sale price
    $649.99
  • Refurbished Unit: Sophia Electric KT88 push-pull stereo dual-mono integrated amplifier
    Regular price
    $4,500.00
    Sale price
    $4,500.00