On Sale At benefitsofyogurtz.com!

Hickok 539


HICKOK 539B TUBE TESTER with CA-4

$799.00


RCA 6LQ6 Vacuum Tube Gray Plate Dual O Getter Tested Hickok 539C 100%

$24.95


MATCHED DATE PAIR CBS HYTRON 5U4G Tubes Hickok 539C Test STRONG BLK RIB PLATES

$90.00


Hickok 539A Transconductance Tube Tester - Great Condition & Working!

$800.00


1 VINTAGE RCA VICTOR 5U4G Hanging Filament Tube Hickok 539C Tested Good

$20.00


Strong GE Short Gray Plate O Getter JAN-5751 Fully Tested Hickok 539C

$29.95


VINTAGE LOT TYPE 80 VACUUM TUBES Tested GOOD HICKOK 539A

$69.95


Hickok 539C Tube Tester Instruction Manual & Tube Data

$19.95


Sophia Electric EL34 Tube Tests as NOS on Hickok 539C - 4500 @ 50mA

$95.00


Matched Pair Western Electric JW 5755 Preamp Tubes - Hickok 539C Tested

$122.00


16 TUBES 6SN7GT, GTA, GTB Hickok 539a TESTED SYL, GE, CBS, RAY WITH RESULTS

$194.95


New Old Stock Western Electric JW 5755 Preamp Tube - Hickok 539C Tested

$55.00


8 New Old Stock Raytheon CK 5755 Preamp Tubes - Hickok 539C Tested

$87.00


Hickok 539B Tube Tester Instruction Manual & Tube Data

$19.95


2 Sylvania engraved 47 pentode tubes #47 WE Hickok 539B tested good

$19.99


GE JAN CG 6AS7G PAIR HICKOK 539A TESTED STRONG MILITARY GRADE CLEAR TOPS

$74.95


Vintage Lot Type 80 Vacuum Tubes Engraved Bases Hickok 539a

$113.95


IBM 6211A Vacuum Tube (LOT OF 6) Tested HICKOK 539A = 12AX7 TUBE

$49.95


2 VINTAGE RCA JAN CRC-1635 Vacuum Tubes, HICKOK 539C Tested Matched Pair 1952!

$18.00


Vacuum tube, 12SG7GT , National Union, RARE! Fully tested Hickok 539C

$14.95


5651 Voltage Regulator Vacuum Tube Various Brands Available Hickok 539C Tested

$10.95


2 NIB Raytheon 6J5GT Tubes (Japan METAL BASE) SAME CODE TESTED HICKOK 539A

$49.95


PR Amprex Mullard Branded EF86 tubes Mesh Plate Hickok 539C Test Hifi Audio Amp

$99.95


TUBES = 2 Sylvania 56 triode black plate Hickok 539 tested VG

$24.99


Pair of NOS New Sylvania USA 6CM6 Grey Plate Vacuum Tubes 100% Hickok 539 Tested

$19.00


Hickok 539C Tested NOS RCA 6M11 Stereo Tube

$9.99


Vacuum tube, 12SN7GT , Hallicrafters (by RCA), Fully tested Hickok 539C

$14.95


Vacuum Tube, 5U4GB, RCA, Fully Tested on Hickok 539C

$10.95


IEC MULLARD GZ34 / 5AR4 Vacuum Tube Hickok 539C TEST

$99.99


GENERAL Electric GL-5670 2C51 / 396A VACUUM TUBE HICKOK 539A Tested

$79.95


PHILCO ENGRAVED BASE Type 80 Rectifier Tube, Tested GOOD HICKOK 539A PAIR

$44.00


1 VINTAGE GE 5U4G Hanging Filament Tube Hickok 539C Tested STRONG BLK RIB PLATE

$25.00


HUGE 6AS6 Tubes, Lot of 92, Used, ALL Tested Good HICKOK 539A TESTER RAYTHEON

$124.95


6FQ7 6CG7 nine pack RCA SEARS MAGNAVOX PHILCO vacuum tubes tested HICKOK 539A

$29.95


5 New Old Stock Raytheon JAN 5755 Preamp Tubes - Hickok 539C Tested

$56.00


Vacuum Tube, 5AU4, Sylvania, Fully Tested Hickok 539C

$8.95