3 thoughts on “5Z3 Sylvania NOS

  1. Bulat

    Hello,

    I’ve seen your offer on ebay for the NOS tubes 5Z3 Sylvania. It’s possible to order 4 pcs. as matched pairs (2+2)?
    Thank you in advance for your answer.

    Best regards,
    Bulat

    Reply
  2. jacques sabatier

    dear Sir
    i search for such tubes:5z3 rca or sylvania.which for a 300b amplifier.
    cau you tell me the price of each with shipping to france.are they nos new.How to pay you?
    thanks
    jacques

    Reply

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