Description

1961 same date codes, labeled for Sherwood. <1J5 <1J5 Test 2100/2500 & 2200/2300 where 1950 is good in a calibrated Hickok 539-B. Listening tested for excessive noise and microphonics in a Maxi-preamp 2 noise tester. All tubes are guaranteed good or may be returned. Shipping includes insurance. Please see our other items for more vintage tubes & audio. We combine orders for shipping. We do not change values for customs. Thank You.