CALIBRATED TV7 TESTED AT 75 & 74 WITH 50 BEING MINIMUM. O GETTER SAME CODES rX3 D1J TUBE QUALITY IS SUBJECTIVE. I DO MY BEST TO CONVEY WHAT I KNOW AND NOT GUESS ABOUT WHAT I DONT KNOW. I HAVE SEEN VARIATIONS IN READINGS DEPENDING ON HOW LONG I LEAVE IT IN THE TESTER TO HEAT UP OR HOW CLEAN THE PINS ARE. I TAKE RETURNS FOR ANY REASON , EVEN IF YOU JUST DONT LIKE THE WAY IT SOUNDS. PLEASE CONTACT ME FIRST AND ALLOW ME A COUPLE DAYS TO ADDRESS YOUR ISSUE BEFORE YOU ENLIST EBAY. I HAVE OTHER TUBES LISTED . I WILL COMBINE SHIPPING. I WILL ONLY ASK FOR ONE SHIPPING CHARGE HOWEVER MANY TUBES BOUGHT. IF YOU ACCIDENTALLY PAY THE EBAY GENERATED INVOICE I WILL REFUND ANY OVERCHARGE.

Up for you consideration, 6BQ5 by Matsushita of Japan. It was previously inventoried in an old electronic store as used. In a basic functionality test, my calibrated Heathkit TC-2, shows the tube as strong. It is not gassy, no shorts. Top O Getter, Grey long plates and a copper grid. No reduction of flashing. Ready for years of service. The silkscreen ink nice is readable. These tubes are vintage and are listed to the best of my ability. If you find one that fails within 30 days from the sale, or if you simply changed you mind for any reason, I will give a refund and pay for return shipping. Money back guarantee. Free USA shipping History: A locally-owned electronic repair business closed in the early 1990s. A local genius built and repaired tube amplifiers, ham radios, stereo equipment and other electronic gadgets throughout his lifetime. He passed away shortly after closing the shop. I bought the remaining contents and inventory from a relative who needed the stores warehouse area cleaned out. I have been trying to sort tens of thousands of tubes, gadgets, dusty boxes of parts, junk, vintage electric surplus and new-old stock parts. I list these items as I get time.

CALIBRATED TV7 TESTED AT 64-63 WITH 50 BEING MINIMUM. CODES rX1/B2J3 and rX2/B3D1. TUBE QUALITY IS SUBJECTIVE. I DO MY BEST TO CONVEY WHAT I KNOW AND NOT GUESS ABOUT WHAT I DONT KNOW. I HAVE SEEN VARIATIONS IN READINGS DEPENDING ON HOW LONG I LEAVE IT IN THE TESTER TO HEAT UP OR HOW CLEAN THE PINS ARE. I TAKE RETURNS FOR ANY REASON , EVEN IF YOU JUST DONT LIKE THE WAY IT SOUNDS. PLEASE CONTACT ME FIRST AND ALLOW ME A COUPLE DAYS TO ADDRESS YOUR ISSUE BEFORE YOU ENLIST EBAY. I HAVE OTHER TUBES LISTED . I WILL COMBINE SHIPPING. I WILL ONLY ASK FOR ONE SHIPPING CHARGE HOWEVER MANY TUBES BOUGHT. IF YOU ACCIDENTALLY PAY THE EBAY GENERATED INVOICE I WILL REFUND ANY OVERCHARGE.