Consumer Electronics > Vintage Electronics > Vintage Audio & Video > Vintage Parts & Accessories > Vintage Tubes & Tube Sockets > Mullard 12AX7 Vintage Tube

2 Rare Matched 1957 MC1 B7F Mullard Square Getter 12ax7 Tubes




Item History & Price

Information:
Reference Number: Avaluer:1151547
Original Description:
I have 2  rare 1957 MC1 B7F Mullard 12ax7  tubes labeled for fisher with the 2 support square caged getter.These tubes test 43-42 and 42-40   where 32 is the minimum good and new tubes test 48 to 50 on my calibrated tv7d/u tube tester.ABSOLUTELY NO SHIPPING TO MAINLAND CHINA WAY TOO MANY PACKAGES LOST AND PROBLEMS WITH THE CHINESE POSTAL SERVICE.



    Similar items


  • 2 Rare Matched Medical Red Tip Mullard Long Plate Square Getter 12au7 Tubes

    2 Rare Matched Medical Red Tip Mullard Long Plate Square Getter 12au7 Tubes

  • 2 Rare Perfect Matched 1957 Mc1 Mullard 12ax7 Tubes 19062

    2 Rare Perfect Matched 1957 Mc1 Mullard 12ax7 Tubes 19062

  • 2 Matched 1957 Mc1 Mullard Sq Getter Ecc83 / 12ax7 Tubes 37

    2 Matched 1957 Mc1 Mullard Sq Getter Ecc83 / 12ax7 Tubes 37

  • 2 X Siemens 12ax7 Ecc83 Matched, 1957, Mc1 ‡7f Longplates, 17mm, Top Strong Testd

    2 X Siemens 12ax7 Ecc83 Matched, 1957, Mc1 ‡7f Longplates, 17mm, Top Strong Testd

  • 2 Rare Matched 1958 Red Tip Medical Long Plate Mullard 12ax7 Tubes 44

    2 Rare Matched 1958 Red Tip Medical Long Plate Mullard 12ax7 Tubes 44

  • 2 Rare Matched 1958 Red Tip Medical Long Plate Mullard 12ax7 Tubes 43

    2 Rare Matched 1958 Red Tip Medical Long Plate Mullard 12ax7 Tubes 43

  • Mullard 12ax7 Ecc83 Vintage 1957 Mc1 Long Plate Square Getter Tube (balanced)

    Mullard 12ax7 Ecc83 Vintage 1957 Mc1 Long Plate Square Getter Tube (balanced)

  • (2) Rare Matched Mullard Nos Nib Metalbase 6ca7/el34 Audio Tubes

    (2) Rare Matched Mullard Nos Nib Metalbase 6ca7/el34 Audio Tubes


      • You might also like


    • 4 Vintage Mullard Blackburn 12ax7 Ecc83 Tubes - -

      4 Vintage Mullard Blackburn 12ax7 Ecc83 Tubes - -

Avaluer          About Us          Privacy Policy          Contact Us          UP
© 2022, avaluer.net, Inc. or its affiliates