-40%

2X Cf Siemens post tube triode,one sealed box,NOS,NIB,rare

$ 316.8

Availability: 100 in stock
  • Modified Item: No
  • Model: Cf
  • Brand: Siemens
  • Condition: New
  • All returns accepted: ReturnsNotAccepted

    Description

    Ultra rare Cf tube made by Siemens
    Very low internal resistance
    One tube never open,other only tested
    Roetest results : 91%
    2.97mA/V
    I will pack the tubes properly(in a wooden box), and will take great care in doing so
    PRICE IS FOR TWO TUBES