On Sale At madebymonolith.com!

5751 Tube


One Tests New RCA Black Plate 5751 Tube - Double Supports

$29.75


MATCHED PAIR NOS NIB VINTAGE GE JG-5751 12AX7 TUBE TESTED 100% MILITARY

$32.00


GE Black Plate 5751 Vintage Vacuum Tube

$15.00


NEW 5751 JJ / Tesla Vacuum Tube - Ultra Low Noise - Lower Gain 12AX7 Sub

$19.95


1 NOS / NIB GE Five Star 5751 Tube BALANCED

$29.95


2 GE JG 5751 WA TUBES, BLACK PLATE, 3 MICA, TIGHT SCORES, TV7-D SCORES POSTED

$75.00


GE Short Gray Plate O Getter 5751 Tube

$18.74


GE 5751 5 Star Short Gray Plate O Getter 3 Mica NOS Vacuum Tube 1961( More Avail

$29.95


5751 (12AX7) vintage black plate JG5751 GE Lot of 4 tubes

$75.00


GE 5751 vacuum tubeĀ 

$30.00


NOS Raytheon Windmill 5751 Black Plate Vacuum Tubes, Tested! (12AX7 sub)

$75.00


* PAIR 1956 GE BLACK PLATE 3 MICA TRUE 5751 WA MILITY AMPLIFIER TUBES 2AX7 ECC83

$54.50


Strong GE 3 Mica Black Plate D Getter 5751 Tube

$41.24


Strong Sylvania Gold Print 3 Mica Black Plate D Getter JHS 5751 Tube

$59.99


1 test nos mil spec tungsol 5751wa / 12ax7 tube

$31.99


JG 5751 GE PAIR OF USED GE TUBES 12AX7, SENCORE TESTED 100/101, 100/100

$48.99


One GE 5751 12AX7 5-Star Vacuum Tube Grey Plates Tested Great

$24.50


5751 12AX7 GENERAL ELECTRIC GE JG BLACK PLATE VINTAGE TUBE 3 MICA

$37.99


NOS NIB Sylvania 5751 JAN Military Sleeve (12AX7) Vacuum Tubes - LOT OF 5

$159.95


1957 Raytheon 5751 Vacuum Tube; 14mm Black Plate Triple Mica USA Tested Balanced

$59.99


Tung-Sol 5751 pre-amp tubes, Reissue, Brand NEW !

$21.30


Sylvania 5751 / 12ax7 ECC83 TUBE Tested Black Plate 3 Mica (4177)

$22.00


JAN Sylvania 5751 NOS NIB Tested Tube

$39.99


5751 / 12AX7 / ECC83 AF Vacuum Tube Sylvania USA

$29.00


NOS GE 12AX7 ECC83 7025 O Getter Vacuum Tube IN BOX STRONG! (TESTED W/ TV-7D/)

$29.99


NOS GE USA Realistic gold pin BALANCED ECC83 12ax7 12ax7a 5751 tube amp 7025

$25.00


RCA 5751 COMMAND SERIES BLACK PLATE TUBES

$125.00


RAYTHEON 5751 TUBES JRP 'WINDMILL GETTER' BLACK PLATE 1963 MATCHED PAIR

$150.00


SYLVANIA 5751 3x MICA BLACK PLATE SQUARE GETTER MATCHED PAIR BAL TEST NOS TUBES

$200.00


2 NOS NIB Matched Raytheon 5751 Rare Windmill Getter Tubes USA

$215.00


Strong Raytheon 3 Mica Black Plate D Getter 5751 Tube

$59.99


Lot of Preamp Tubes 5751, 12AX7 Vacuum Tubes Quantity 5 Total Triplett Tested

$70.00


Vintage GE 5751 Tube 5-star Ribbed Gray Plate Halo Getter Tests Good 1961

$24.99


(2) Telefunken ECC83 Smooth Plate Tubes ~ 12AX7/CV4004/5751 ~ MATCHED PAIR!

$169.99


2 x 5751 GE Tubes *O-getter*Short Grey Plates*

$43.99


2 x 5751 GE Tubes *O-getter*Short Grey Plates*#3

$46.99


Pair of JRC 5751 RCA black plate tubes, NOS NIB

$100.00