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12ax7


Tung-Sol TWO NEW 12AX7 ECC83 PAIR Tubes

$28.45


1957 Amperex 12AX7 mC1 series TUBE ( Valvo Hamburg Germany mC1 D7i )

$95.00


Pair of Telefunken 12ax7, ecc83,well matched

$46.00


STRONG TESTED PAIR 1963 12AX7 SYLVANIA VACUUM TUBE AMP 7025 ECC83 12AX7A #12

$29.99


Mullard PAIR TWO 2x NEW NIB 12AX7 ECC83 Long plates tubes - New

$34.95


STRONG TESTED PAIR 1963 12AX7 SYLVANIA VACUUM TUBE AMP 7025 ECC83 12AX7A #13

$29.99


2 Strong Matched RCA Long Black Plate Angled D Getter 12AX7 / ECC83 Tubes

$97.49


 Matched Pair of Matsushita 12AX7 ECC83 Tubes TV-7 Tested 

$23.00


Tung-Sol TRIO THREE NEW 12AX7 ECC83 Tubes

$39.85


2 long plate mullard 12ax7 tubes

$119.99


<> 6 vintage Telefunken smooth plate 12ax7 ecc83 tubes -tested- <>

$177.50


2 RCA 12AX7 LONG PLATE VACUUM TUBES

$45.00


Matching Pair (2) Telefunken Ribbed Plate ECC83 12AX7 tubes. TV-7 test strong.

$39.99


NOS NIB GE 12AX7WA Low Noise Preamp Tube n2

$35.00


NOS NIB GE 12AX7WA Low Noise Preamp Tube

$35.00


2 TELEFUNKEN ECC83 12AX7 TUBES

$9.99


RCA 12AX7 Vacuum Tube Black Plates

$40.00


Electro-Harmonix 12AX7 Vacuum Tube

$12.99


ECC83 12AX7 MULLARD Used Long plate tube. Hickok RD-1575 Tested. Code F91 B7K

$129.99


Vintage 1960's RCA 12AX7A/7025 Tube *TESTED* Low Noise Guitar HIFI Bass Amp

$15.00


RCA 12AX7A Low Noise Preamp Tube

$40.00


Philips Miniwatt ECC83/12AX7 Tube Large O-Getter Short Plate 1960 Holland

$38.98


2 RAYTHEON 12AX7A BLACK PLATE VACUUM TUBES

$53.00


RCA JRC 5751 BLACK PLATE TUBE 12AX7

$9.99


TUNG SOL 12AX7 ECC83 VACUUM TUBE LONG GREY PLATES 1960s SWEET RAUNCHY SINGLE U10

$39.84


12AX7A / 6681 NOS International Tubes, Qty 4, Made in Japan (Same date code!)

$36.00


Tung-Sol Electron Pre-amp Tube 12AX7

$15.00


1960 Mullard 12AX7 Made at the Blackburn Plant Vintage Electronic Vacuum Tube

$48.00


Mullard Blackburn 12AX7 Excellent Testing - Closely Matched

$80.00


4 x 12AX7 = ECC83 = 7025 = 6N2P TUBES. NOS

$15.95


Amperex 12ax7a 7025 Vintage Tube Holland 100%+ ECC83 No Reserve

$15.50


12AX7 vacuum tube

$9.00


4 GE JAN 12AX7WA TUBES

$9.99


(87) 12AX7 12AX7A 5751 7025 6681 RCA GE Sylvania Tung-Sol CBS EICO Tube Lot

$456.10


New In Box Gain Matched Quad 4 JJ Electronics Tesla 12AX7 ECC83-S Vacuum Tubes

$45.99


NOS NIB EI TELEFUNKEN ECC83 12AX7 Low Noise Preamp Smooth Plate Tube

$39.99


5751 (12AX7) Tube GE 5-Star Triple Mica 1960 ~ Test Good

$36.95


Pair Fisher Amperex ECC83 12AX7 Audio Tube Made in Holland 1959?

$31.00


Lot of 2 Vintage Hammond Mullard Great Britain 12AX7 Tubes

$50.00


Tung-Sol 12AX7- Vintage Tube

$10.00


Strong Ken-Rad Long Black Pewter Plate Horseshoe Getter 12AX7 / ECC83 Tube

$49.99


Strong Tung-Sol Long Gray Plate O Getter 12AX7 / ECC83 Tube

$34.99


Electro Harmonix 12AX7EH Grey Plate Top Square Getter Made in Russia Test Strong

$12.99


MULLARD 12AX7 ECC83 VACUUM TUBE 1962 MATCHED PAIR WARM SWEET ENGLISH BEER PUB

$149.84