OO getter, copper rods. Boxes show signs of wear. regulations prohibit such behavior.
Item Tag: EI
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7025/12AX7/ECC83 Ei MaxiPreamp2/TV7 tested ( 1 ) tube lot
I test all tubes thoroughly and with great care. I test to the best of my ability, and I report all results honestly.
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UCH81 EI 19AJ8 19D8 NOS NIB EI TUBE VALVE RADIO REPLACEMENT SPLIT TOP
USÉD IN MANY TV’S AND RADIOS. TESTS PERFECT IN EVERY WAY.
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Strong Testing Pair of Vintage EI 12AX7/ECC83 Vacuum Tubes w/Matching Codes
They have matching date codes of 2A1 and EI symbol 9L. The values are marked on each tube. The box is for photo purposes only. Hopefully these will help you in your restorations and upgrades! We have tons of experience!
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Open Box NOS Matching Pair Ei YUGO 12AX7 ECC83 Smooth Plates
Minimum 32. Tube 2: 58/58. Tube 1: 56/58. Tube 2: 66/66. Tube 1: 66/68. Tube 2: 61/59. Tube 1: 60/61.
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Ei Yugoslavia 12AU7 ECC82 Vacuum Tube Long Smooth Gray Plate NOS TV-7 Tested
Construction: long smooth gray plate round getter. The minimum is equal to 65% of the life of the tube. Glass: clear. Tested at: 112/110. Tested for shorts and gas. Date code: unreadable.