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Promoted item:NOS NIB TUNGSRAM 12AX7 ECC83 12AX7 AUDIO PRE-AMP AUDIO TUBE VERY STRONG F22/F23

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NOS NIB TUNGSRAM 12AX7 ECC83 12AX7 AUDIO PRE-AMP AUDIO TUBE VERY STRONG F22/F23

    • 3 watching
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    • 1 sold
  • For your consideration is a NOS NIB Tungsram Hungary ECC83 12AX7 Audio Tube with 14mm Gray Plates, a Dual-Supported Halo Getter, thick dark getter patch, and the Hungary Factory Silver Foil-Square num...
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  • 3d 18h 55m
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    The item is listed as a Top Rated Plus item

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This item is being sold by eBay Top rated seller.
Up for auction today we have 2 Pcs of beautiful Ei Pre-War Smooth Plate 12AX7A / ECC83 tubes. These were made on the old telefunken equipment and were private labeled for GE.
22h 48m left
$79.99
1 bid
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This item is being sold by eBay Top rated seller.
matched pair 12AX7A Sylvania Philips ECG ECC83-7025 NOS NIB NEW USA. Factory uniform pair (2 tubes) of original USA-made Sylvania Philips ECG 12AX7A-ECC83-7025 audio tubes, gray plates, 1980s vintage,...
25d 2h 10m left
$79.99
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From Bulgaria
Note! 6N2P not a DIRECT replacement for 12AX7!
26d 23h 59m left
$1.95
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All JAN tubes (Joint Army/Navy military surplus) 12AX7's are from the 60's and the 12AT7's are from the 80's. All the data is on the boxes. The 12AX7's have the actual testing results on one side of t...
3d 20h 1m left
$50.00
0 bids
$100.00
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This item is being sold by eBay Top rated seller.
For sale is a set of 3 boxed vacuum tubes:A NOS new vintage Russian 6V6GT (marked 6n6c) and a good tested used USA 5Y3GT all for $19.99. A new in original box 12AX7B (same as 12AX7A)
20d 7h 20m left
$19.99
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From United Kingdom
Vintage Mullard ECC83 / 12AX7 valve, old shield logo. Made in Blackburn, England in the 1960s. All triodes test 100% or more, as NOS. Price is per valve. Mu l l a r d m an.
2d 22h 22m left
$75.29
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  • 14 watching
Up for auction are 3 Raytheon Black Plate JAN-CRP 12AX7 tubes. They are NOS in original boxes. All 3 have the same date code 12/61. I tested them on a TV7 tester with these results:Tube 1 54/54 Tube 2...
4d 4h 14m left
$34.00
9 bids
  • 12 watching
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  • 4 sold
From Russian Federation
2d 9h 35m left
$17.85
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  • 2 watching
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  • 1 sold
This item is being sold by eBay Top rated seller.
A NOS testing USA 12AT7, and an excellent testing 12AZ7 (these have 60% of a 12AX7's gain, but the 12AZ7 has a higher current filament. Fender used to make a "Fender Special" "12AT7" with orange logo,...
6d 12h 55m left
$29.00
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  • 16 watching
This item is being sold by eBay Top rated seller.
Two NOS NIB Mullard IEC 7025A (12AX7A) Audio Guitar Vacuum Tubes, made in Great Britain. The tubes have gray vented plates, dual spacers, clean pins, halo getter frames, top flash, flash start and exc...
4d 5h 46m left
$34.99
2 bids
This item is being sold by eBay Top rated seller.
SYLVANIA 12AX7A ECC83 (12AX7) TWIN TRIODE tubes made in the United States of America. Average new for this Sylvania 12AX7: 3000+ Sylvania's Industrial Tubes are Designed for.
5d 22h 30m left
$69.95
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23d 9h 18m left
$27.50
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This item is being sold by eBay Top rated seller.
Type: 12AX7 [ECC83] Actual Brand: Raytheon. Printed Brand: Raytheon.
17d 2h 15m left
$32.95
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  • 14 watching
This item is being sold by eBay Top rated seller.
These are getter scarce and are a high end tube used by most of the professionals. Great forguitar amps or any high end a udio amp. These tubes are what audiophile enthusiasts are looking for.
5d 7h 20m left
$29.00
4 bids
This item is being sold by eBay Top rated seller.
A very nice lot of 15 NIB EI Smooth Plate 12AX7As! Perfect for that old Fender, HH Scott or other Amp. 2 are boxed for Westinghouse, 7 for National and 6 are labeled for GE but all 15 are unused EI ma...
19d 19h 55m left
$359.99
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  • 5 watching
From Mexico
2 vintage nos 12ax7 / ecc83 / 7025 ge tubes. Marked 12AX7 / ECC83. Nos/nib tube, high quality / fully tested. General Electric tubes. Tubes in original boxes. ( i am a new seller; please trust me)
11d 1h 11m left
$89.00
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  • 11 watching
These GE tubes are in nice cosmetic condition (new old stock?). These tubes tested good on April 4, 2014. Please see our other audio ham radio tubes listed at this time.
6d 1h 0m left
$41.50
3 bids
23d 9h 19m left
$27.50
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This item is being sold by eBay Top rated seller.
matched pair 12AX7A Philips ECG (a Sylvania company) ECC83-7025 NOS NIB NEW USA.
25d 1h 31m left
$79.99
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This auction is for(3)-12BA6, (1)-12BE6,(1)-12AX7,(1)-12AU7 Sylvannia red and yellow label . (1)-12BH7 Westinghouse Vacuum tubes. Total of seven tubes.
3d 2h 5m left
$0.99
0 bids
$79.95
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  • 13 watching
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  • 9 sold
From Ukraine
The bid four 6n2p-ev tubes in one item.
3d 18h 30m left
$12.00
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From Mexico
1 vintage nos ecc83 / 12ax/ brimar tubes. The tubes are marked ECC83, quite possibly Brimar brand. Long ribbed plates. Compare Brimar tubes and these. Marked: ECC83. Nos/nib tube, high quality / fully...
27d 9h 36m left
$109.00
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SUPER HIGH GRADE TUBES FOR 12AX7 ECC83 AUDIO AMPLIFIERS
  • 6 watching
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  • 2 sold
This item is being sold by eBay Top rated seller.
All 4 of these 5751 tubes are made the exact same way the best 12ax7 / 12ax7 ecc83 direct sub. You get all four tubes made by general electric in 1959. Made with top splash guards ultra low noise trio...
16d 9h 27m left
$246.49
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A physical and transconductance matched quad (4) of NOS NIB International 12BZ7 Vacuum Tubes for High Gain Guitar Amplifier applications.
5d 0h 49m left
$65.00
0 bids
This item is being sold by eBay Top rated seller.
Excellent (90% of NOS) testing Tung Sol 6V6GT (the base has a hairline crack that does't affect performance) Excellent testing vintage Tung Sol 5Y3GT.
11d 3h 10m left
$19.99
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12AX7A / ECC83 New Old Stock. Tube Tester = Hickok 539B. New In Box. - Filament Voltage = 12.6. Date Code = FA (March 1982) - Side Two = 1350. - Bias Voltage = 1.3. - Side One = 1050
23d 9h 21m left
$27.50
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From Germany
(substitute for ECC803s, 12AX7 12AX7WA CV4004) **brimar* cv4035. CV4035 with flying lead is a high-grade high reliability version of CV492/ECC803s/12AX7 valves with long-life qualities.
5d 9h 25m left
$149.00
0 bids
$209.00
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From Mexico
Vintage nos 7025 / ecc83 / 12ax7a haltron - rtf tubes. Marked 7025. Tubes in original boxes. Nos/nib tube, high quality / fully tested. (Picture isreal ) For our security. Sending by certified mail.
3d 14h 26m left
$35.00
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This item is being sold by eBay Top rated seller.
matched pair 12AX7A Philips ECG (a Sylvania co) ECC83-7025 NOS NIB NEW USA.
25d 2h 31m left
$79.99
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