2 Vintage Matched
Mullard/IEC
12AX7
Made in GT. Britain
Audio Tubes

 

These tubes were tested in my Military Hickok Cardmatic to make sure these were perfect.  All the tests were excellent.  These tubes were made in GT. Britain by Mullard (branded IEC Mullard), for high end audio use.  These are the short plate, halo "O" getter version.  Both tubes are identical in brand, construction, manufacturer and sound.  These tubes have been pre-screened for top performance.
These are getting scarce and are a high end tube used by most of the professionals.   Great for guitar amps or any high end audio amplifier.  These tubes are what audiophile enthusiasts are looking for.  They can be used as driver tubes in your amplifier.  The tubes will come in the Mullard boxes, as shown in the photos .   I will pack carefully & ship very quickly.

Mullard codes on all both tubes are:  I63 B5H2 & I63 B7A4

Test results:  76/76 & 76/78, whereas a minimum good is 50/50 on this Hickok Cardmatic tester.  These are a matched pair.

Tubes 100% fully guaranteed!

International Shipping will be USPS First Class International $12.00 to all Countries.

Bid with confidence and assurance that all my products are exactly as advertised!  I have 100% rating!  

Terms of Sale:
I will accept payment though PayPal only.

SHIPPING & HANDLING -  lower 48 USA:
FLAT RATE of  $3.55 INCLUDING PACKING AND INSURANCE,  FOR THE LOWER 48 USA.  I will use USPS First Class unless otherwise requested, with tracking.

Shipping and handling outside lower 48 USA and International:
International shipping will be done by;  USPS First Class Mail International $12.00

Note: Item will be packed, in a professional manner
and ready to ship, within 1 days of payment.  I have great feedback on my packing.

100% Feedback!  Bid with the utmost confidence!