Product Description
New old stock General Electric JG-6072 twin triode with rare triple mica construction. Low microphonic versions of 12AY7. In original (rough) box. Tested on Hickok AN/USM-118B tube tester.
New old stock General Electric JG-6072 twin triode with rare triple mica construction. Low microphonic versions of 12AY7. In original (rough) box. Tested on Hickok AN/USM-118B tube tester.