I HAVE FOR SALE(2)12AX7A/ECC83/7O25 SYLVANIA NOS-NIB MATCHED TESTED VACUUM TUBES.

THESE TUBES WERE TESTED ON MY HICKOK 539C TESTER,ON WHICH THE MINIMUM IS 875

TEST RESULTS ARE AS FOLLOWS;

#1 -T1-2200 & T2-2500

#2 -T1-2800 & T2-3000

THEY HAVE GRAY PLATES & HALO GETTERS.

ALL TUBES I SELL ARE TESTED FOR MUTUAL CONDUCTIVITY, LIFE, NOISE AND GAS, WHEN APPLICABLE.

I GUARANTEE THESE TUBES TO TEST GOOD UPON ARRIVAL, NO OTHER WARRANTY IS EXPRESSED OR IMPLIED.

If you ever have a problem with any thing i sell, please email me before leaving a negative response, and i am sure we can reach an equatable agreement,

I WILL GLADLY COMBINE SHIPPING FOR MULTIPLE ITEMS, IF POSSIBLE.. AND PROVIDE INSURANCE AT NO CHARGE TO THE buyer ON ALL SALES OF $50 OR MORE WHEN SHIPPED VIA USPS WITHIN THE USA.

I WILL ONLY SHIP INTERNATIONALLY VIA USPS - ABSOLUTELY NO FEDEX,...