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12ax7


Tung-Sol TWO NEW 12AX7 ECC83 PAIR Tubes

$28.45


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

$17.00


RC16 LOW TESTING 12AX7 TUBES AND MULLARD EL34 TUNG SOL 6L6GC

$9.99


New 1x Electro Harmonix 12AX7 / ECC83 | One / Single Preamp Tube | EH

$15.49


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

$34.95


1 x 1953 RCA 12AX7 Tube. Black Plates, Slanted D Getter [A1]

$39.95


Strong Mullard 12AX7 / ECC83 Long Plate Vacuum Tube1959 Date

$99.99


12AX7A ECC83 Amperex Bugle Boy

$29.00


New JJ Electronics (Tesla) Precision Gain Matched QUAD (4x) ECC83-S 12AX7 Tubes

$46.45


1958 Mullard 12AX7 w/17mm Plates & Goal Post Getter

$10.50


Vintage 12AX7 Vacuum TubeS (LOT OF 4) ALL TESTED GOOD

$39.00


ECC83/12AX7 Eico By Mullard Tube Long Gray Plate Made in Gt Britain Tested 100%

$69.95


12AX7 ECC83 Amperex Guitar Audio Vacuum Tubes Tested Pair

$38.99


MULLARD ECC83 BLACKBURN 12AX7 TIGHT MATCH PAIR F91 LONG PLATE VINTAGE 1958

$89.95


Mixed Vacuum tubes Lot 12ax7 5965 6189 7199 7189 6dj8 amperex mullard ge rca etc

$21.60


PAIR MESA 7025 STR 12AX7A ECC83 AUDIO TUBES TEST 100%

$24.95


4 Tube quad 12AX7A black plate Raytheon USA ~TV-7 & Hi-Fi amp Tested tubes 12AX7

$8.88


5 X 12AX7A / ECC83 RCA NOS/NIB TUBES.

$149.99


VINTAGE MULLARD 12AX7 ECC83 TUBE 1960

$19.99


NOS RCA 12AX7A Mullard Small Plate

$40.00


VINTAGE PAIR RCA 12ax7 ecc83 AUDIO AMP HIFI TUBES TEST 70/84 72/83 USA

$22.95


Dynaco telefunken 12AX7/ECC83 matched pair.#3

$95.00


Strong Amperex Bugle Boy12AX7 / ECC83 Long Plate Tube1958 Date mC5 Foil D Getter

$129.99


RCA 12AX7/ECC83 Long Gray Plate Top Square Getter Hickok 533A 1900/1250 Tube 1

$12.99


GE 12AX7A / 7025 Tube New Old Stock

$30.00


Radio tube 5751 / 12AX7

$12.00


1 New Vintage Sylvania JHS 12AX7 Mil Spec Vacuum Tube NIB Tested NOS

$30.39


Matched Pair Telefunken 12AX7 ECC83 Vacuum Tubes Strong

$43.80


Set of 4 General Electric 12AX7 6881 Communications Vintage Tubes Boxes USA Made

$9.00


Electro-Harmonix 12AX7 Vacuum Tube

$12.99


Vintage RCA 12AX7A/ ECC83 Grey Plate Top O Getter Made in USA Tested Good

$19.99


1 Matched pair Amperex -12AX7s-ECC 83 Super strong !!

$48.00


Strong Vintage 1961 RCA 12AX7A 7025 ECC83 TUBE

$29.99


RCA 12AX7/ECC83 Long Gray Plate Top Square Getter Hickok 533A 1050/1100 Tube 2

$12.99


Voice of Music 12AX7 Vacuum Tube - Tested - US Made

$9.95


12AX7 (2) AMPEREX USED TESTED MATCHED DATE VACUUM TUBES (P97)

$55.00


2 pcs. original Mullard type 12AX7/ECC83 dual triode vacuum tube

$51.00


12AX7 TUBES SYLVANIA RCA TESTED GOOD 2 GE AMPEREX BUGLE BOY TESTED LOW

$15.50


New 3x Mullard 12AX7 / ECC83 | Matched Trio / Set / Three Tubes | Free Ship

$54.95


TUNG SOL 7025 12AX7 tube vintage nice tests strong deluxe super amp amplifier

$9.99


2 Vtg Match 1960/62 Amperex Bugle Boy 12AX7 / ECC83 Holland, [email protected], Balanced

$51.00


RCA 12AX7/ECC83 Long Gray Plate Top Square Getter Hickok 533A 1150/1400 Tube 4

$13.99


TELEFUNKEN 12AX7 ECC83 RIBBED PLATE TUBE TESTED 42,44 TV-7D/U

$22.50


Telefunken 12AX7/ECC83 Smooth Plate with <>

$16.50