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47 Tube


Vintage TUNG-SOL Type 45 Audio Vacuum Tube - TV7 Tested 69 (min 47) Tungsol 45

$9.99


vintage electronic tube ,new old stk,HYTRON, 47

$15.95


Raytheon 47 ST shape 4-Pillar Box Plate etched base used test good tube.

$25.99


2 NEW RCA 47 HAM RADIO AUDIO VACUUM TUBES

$19.00


2 National Union NU 47 pentode tubes #47 WE Hickok 539B test VG good match

$23.99


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

$19.99


1 RARE Sylvania Type 247 47 Globe Vacuum Tube Tested Good On Calibrated TV - 7

$59.95


NATIONAL UNION 45 TRIODE VACUUM TUBE TESTED ON TV-7 MINIMUM 47 TESTS AT 74!

$49.00


1 Tungsol Hot Stamped Type 47 Vacuum Tube Tested Good On Calibrated TV - 7 !

$34.95


1 Cunningham 47 Vacuum Tube - 1930's Vintage RARE Globe Style Audio Pentode

$39.95


1 RARE TRIAD Hot Stamped Type 47 Vacuum Tube Tested Good On Calibrated TV - 7 !

$29.95


1 Tungsol Type 47 Vacuum Tube Tested Good On Calibrated TV - 7 !

$29.95


1 NU National Union 47 Vacuum Tube Tested Good On Calibrated TV - 7

$29.95


A PAIR OF VINTAGE #47 VACUUM RADIO TUBES - TESTED TUNG-SOL & DELCO

$12.00


1 Philco 47 Radio Vacuum Tube - 1940's Vintage Audio Pentode - VERY NICE!

$19.95


NOS RCA TYPE 47 VACUUM TUBE AUDIO AMPLIFIER OUTPUT TV-7 TESTED

$35.00


SILVERTONE TYPE 47 VACUUM TUBE AUDIO AMPLIFIER OUTPUT TV-7 TESTED

$35.00


2 Sylvania 47 pentode tubes #47 green label factory uniform WE Hickok 539B test

$19.99


RCA SINGLE PLATE TYPE 47 VACUUM TUBE ENGRAVED BASE(BJR5054)

$24.99


2 247 RCA RADIOTRON Globe Antique Radio Amplifier 47 Type Vintage Vacuum Tubes

$100.00


(1) Raytheon Eveready ER 247 (47) Tube, Tested Excellent, Globe, Embossed!

$69.99


Radio Tubes 47 Westinghouse P Box NOS

$39.99


Radio Tubes 47 RCA P Box NOS

$39.99


47 / 12A / 26 / ST TUBE LOT UNTESTED

$40.00


1 x #347(47) Cunningham Globe Tube *Engraved Base*Very Strong-Tests NOS*

$48.99


Vintage Four Star 47 Vacuum Tube USA Made beautiful Guaranteed Coke-Bottle

$14.99


1 x #47 Sonatron Tube *USA* Black Plates*TV-7 Tested**Engraved Base**

$28.99


1 National Union Type 47 D Getter Vacuum Tube Tested Good On Calibrated TV - 7

$14.95


Tests NOS Matched Pair Sylvania USA Type 47 Black Plate ENGRAVED Vacuum Tubes

$79.95


RCA Radiotrol Cunningham Vacuum Tube Type 47 Tested and Guaranteed

$20.00


Ken Rad #47 Radio Amplifier Vacuum Tubes Tested Very Strong 95%

$18.00


TYPE 47 RAYTHEON VINTAGE NOS TUBE - NEW OLD STOCK IN BOX

$35.00


1 - #47 RCA ST Tube *Black Plate*Very Strong*

$23.99


Tests NOS Matched Pair Sylvania USA Type 47 Black Plate [] Get Vacuum Tubes

$64.95


Matched Pair Sylvania 5U4G Black Plate rt TALL BOTTLE Vacuum Tubes 47/47

$56.21


1 Tungsol Hot Stamped Type 47 Vacuum Tube Tested Good On Calibrated TV - 7

$14.95


RCA #47 Vacuum Tube Very Strong Results = 2975

$31.99


TUNG SOL #47 Vacuum Tube STRONG 2210 µmhos

$38.99


Raytheon USA RK-47 Grey Plate 2 Foil Get Vacuum Tube RK47

$49.95


1 RCA Type 47 Vacuum Tube Amplitrex Tested Engraved Base Foil Getter Black Plt

$29.99


TYPE 47 SILVERTONE ETCHED BASE VINTAGE TUBE - GM TESTED SUPERB

$25.00


TYPE 47 TUNG SOL VINTAGE LARGE "COKE BOTTLE" STYLE TUBE - GM STRONG

$20.00


1 - #47 RCA Tube *Engraved Base*

$18.99


(2) #47 Used ST Style Radio Tubes

$10.99