Description: Four 1950's RCA Black Plate 12AX7's, as shown, faded away labels. Test 1250/1320, 1400/1410, 1450/1500, 1610/1610 for gm where 875 is good in a calibrated Hickok 539-B tester. Listening tested for excessive noise and microphonics in a Maxi-preamp 2 noise tester. Very good lot. These have become very hard to find in strong condition.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.
Price: 300 USD
Location: Northampton, Massachusetts
End Time: 2024-12-06T01:52:07.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: RCA
Type: Preamp Tubes
Model: 12ax7
Country/Region of Manufacture: United States
