On Sale At bu-mtl.com!

Marconi Tube


Big Lot Of 24 Tube Mixed 6SN7 Tested Most Black Plate Some Long Ken-Rad Marconi

$64.77


RARE1919 MOORHEAD TYPE A VACUUM TUBE WITH MARCONI TUBE SOCKET

$100.00


3 x L63 NOS MATCHING CODES MARCONI ENGLAND AUDIO RADIO VALVE VINTAGE TUBE 6J5

$77.63


3 x KT61 NOS OSRAM MARCONI ENGLAND AUDIO RADIO VALVE VINTAGE TUBE MOV

$37.52


Large Lot of 60+ Vacuum Tubes Radio & Tv RCA Marconi Fivre GE Rogers

$37.29


Lot of 4 - Marconi 5692 6SN7 Tubes. Tested Strong

$186.44


Marconi U12 Rectifier Tube, Tested, Mesh Plates, Teacup Base

$150.00


RCA Marconi Canada 12ax7 Vacuum Tube Tested Guaranteed! Long 20mm Black Plate

$30.88


NOS NIB Marconi 5U4G Tube Tests Great Hanging Filament Foil Getter Radiotron

$149.99


1 Vintage Marconi OSRAM BBC R5V Vacuum tube Guaranteed! UK made

$48.88


Very Rare Vintage SPA Marconi Italiana NOS NIB 12AX7 ECC83 Tube [] Getter = GEC

$395.00


Vintage RCA 12AX7 Italy Long Gray Plate Bent D Getter Tube Tests Strong Marconi?

$79.99


2 Vintage 50s RCA Marconi smoked glass 6V6GT 6V6 Vacuum tubes Tested Guaranteed

$38.88


Marconi Canada 5751 12ax7 Vacuum Tube Tested Guaranteed! 3 Mica

$28.88


Unused NIB Matched Pair GE Marconi 6L6 G Vacuum Tubes Bogey+ Very Nice

$133.99


Huge Triode Tube DET27R Marconi Akin 212D 212E 308 Western Electric Defected

$365.00


5u4 Rectifer Tube Lot. Raytheon Slyvania Marconi Rogers

$35.00


PX4 tubes four pieces, basically 2 matched pairs, Osram/Marconi w/boxes tested!

$750.00


One NOS 1960 Canada Marconi 3 Mica 6201 - 12AT7WA Tube

$12.75


6V6GT MARCONI POWER TUBES 6V6 MWT ITALY NOS COATED GLASS MATCHED PAIR WOW

$110.00


(2) NEW NOS MARCONI 6080 Tubes may replace 6336A 6AS7GA 5998

$150.00


1 Vintage Marconi RCA Type 47 Vacuum Tube Tested Guaranteed!

$18.88


Marconi 1229 Radio Electronic Vacuum tube Tested NOS

$12.99


True NOS NIB Matched Pair Marconi Canada 6GW8/ECL86 3 Mica Tubes

$71.96


2 Strong Matched Marconi Gray Plate O Getter 6BQ5 / EL84 Tubes

$44.99


Lot Of Vintage Antique Old Radio Valve Tube From Early UK British Marconi Era

$8,000.00


1 NOS Marconi EF86 6267 Vacuum Tube Tested Guaranteed New in box Made in France

$28.88


1950's Marconi Canada 12at7 ECC81 Vacuum Tube Tested Guaranteed! Black Plate

$15.88


Marconi Radiotron Tube In Original Package NO RESERVE

$9.99


VINTAGE ORIGINAL BOXED MARCONI VACUUM TUBE ML6 NOS ML 6

$100.00


Marconiphone QUAD Marconi 12AT7 + ECC81 + B309 Excellent tubes Nos Matched Rare

$671.25


Vintage RCA 12AX7 Italy Long Gray Plate Ring Getter Tube Tests Strong Marconi?

$69.99


B36 tube Marconi 12sn7gt

$84.00


RK60 Full-Wave Rectifier Tube, New Surplus

$40.00


MARCONI 6SN7 GT bad boy quad three rivets audio tube preamp valve tv7 tested

$320.00


20 NOS NIB RCA GE Marconi 6BA8A Radio Tubes

$25.99


VACUUM TUBE: 6BA6 CANADIAN MARCONI RADIOTRON used tested strong 7 pin pentode

$9.99


4 NOS in Box RCA Marconi Black Plate 6EM5 Vacuum Tubes Guaranteed! No Reserve!

$29.99


Pair Marconi 6V6GT Radio/Audio Tubes Set Good, Tube Amp Various Others

$49.00


Marconi KT2 Vintage Valve / Vacuum Tube tu-7

$34.99


MARCONI PCC88 7DJ8 AUDIO TUBE NEW HOLLAND RARE VINTAGE

$49.00


Sylvania 1950s' NOS NIB 12AD7 Black Plate Hi-Fi Tube (Low Noise 12AX7A) -Marconi

$96.91


rare Marconi / Osram PX4 (Big Large size) power tube pair...new test

$800.00