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12ax7


NIB Philips JAN 12AX7WA Pre-Amp Tubes (lots of four)

$80.00


Tung-Sol TWO NEW 12AX7 ECC83 PAIR Tubes

$28.45


Vintage Telefunken 12AX7

$20.00


Tung-Sol TRIO THREE NEW 12ax7 ECC83 Tubes

$39.85


12AX7 Vacuum Tube - Angled Getter - TESTED

$7.95


3 TELEFUNKEN 12AX7 SMOOTH PLATE TUBES

$50.00


Pair 12AX7 ECC83 Harmon Kardon Made in Holland by Amperex NOS Tested 100/100%

$99.95


Vintage Sylvania 12AX7 SILVER GRADE Preamp Tubes Matched Pair Test 100% NOS

$34.95


8 RCA 12AX7 ECC83 long black plate tubes TV7 tested well tube amplifier

$81.00


Vintage GE 12AX7 Black Plate Top Horseshoe Getter Made in USA Tested Good

$19.99


Vintage Pair (2) Mullard CV4004 12AX7 Vacuum Tubes Military NOS New In Box 1982

$115.00


New 2x Mullard 12AX7 / ECC83 | Matched Pair / Duet / Two Tubes | Free Ship

$38.50


Tung-Sol SINGLE NEW 12ax7 ECC83 Tube

$17.95


GE 12AX7 / ECC83 Vintage Tube

$130.00


Ultra Rare: TELEFUNKEN 7025 Tube (Military Grade 12AX7 ECC83) - W. Germany

$79.00


7 12AX7/ECC83 Tubes Long/Short Plates Square/O-Getter Strong

$124.98


Fisher Branded Mullard 12AX7 Long Plate, Square Getter Tubes – Hickok Tested

$230.00


12AX7 amplifier

$19.99


RCA 12AX7/ECC83 Long Gray Plate Top Square Getter Hickok 533A 1600/1400 Tube

$14.99


1 NOS Mullard 12AX7 ECC83 Long Plate Dual Goal Post Tube Gt. Britain 1958

$149.99


2 VINTAGE MULLARD 12AX7 ECC83 TUBES EICO BLACKBURN PRE AMP HIFI O GETTER GT BRIT

$29.00


Quad Mullard New CV4004 12ax7 ECC83 Short Plate Tubes

$66.59


Zenith ECC83 12AX7 Tube Long Plate Square Getter Tested

$13.49


12AX7A / 12AX7 - RCA Vacuum Tubes - Lot of 4 - Tested Good

$9.99


Pair Bogen/Mullard 12AX7/ECC83 Grey Plate Top O Gett Blackburn Gt Britain Tested

$99.99


12AX7A / ECC83 - National Electronics Vacuum Tube - NOS - Hungary - Tested Good

$9.99


12AX7 12AX7B (ECC83) 12AX7A a pair of Shuguang Vacuum tubes

$17.00


3 vintage 1958 Mullard long plate 12ax7 ecc83 tubes -tested- f91

$36.00


4-1962 Telefunken <> 12AX7/ECC83 Tubes Test Good West Germany

$115.50


Amperex 12AX7 Bugle Boy

$26.00


NOS Ei ECC83 12AX7 tube, Groove Tubes GT Branded , Strong

$33.00


Amperex ECC83/12AX7 Bugle Boy Tube, Used, Tested Good on Hickok

$9.99


Matched Pair Sylvania 12AX7 Vacuum Tubes 17mm Gray Plate USA Tested Baldwin 1966

$34.50


Amperex BugleBoy RARE 12AX7/ECC83 Long plate D Foil getter

$129.99


ONE MATSUSHITA 12AX7 TESTED STRONG

$25.00


One Seeburg (made by RCA) 12AX7A, Gray plate, (O) getter

$20.99


RFT 12AX7A ECC83 vacuum tube tested and guaranteed

$12.95


Mullard NEW NIB SINGLE 12ax7 ECC83 Long plate tube - New

$20.75


Mullard 12AX7- Vintage Tubes - matched pair - tested

$29.99


RCA 12AX7/ECC83 Long Gray Plate Top Square Getter Hickok 533A 1550/1500 Tube

$16.99


2 RCA 12AX7 BLACK PLATE VACUUM TUBES

$70.00


Mullard PAIR TWO 2x NEW NIB 12ax7 ECC83 Long plates tubes - New

$34.95