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5814A Rare Pair NOS Marconi Angled Square GETTERS black Plates
Buy: $149.98
MARCONI 80 RECTIFIER TUBE Vacuum Tube ITALY PAIR
Buy: $224.55
1 NOS NIB Marconi 6U5 Magic Eye Vacuum Tube Tested Excellent
Buy: $50.00
Marconi Vacuum Tubes 504G Rectifier Tube
Buy: $509.39
One Excellent MARCONI Type 84 6Z4 TUBE NOS Balanced TV-7D/U Results
Buy: $13.95
2 Marconi Type 80 Vacuum Tubes Full-Wave Rectifiers for Radios & Power Supplies
Buy: $49.95
PX 4 Marconi Tube Audio Amplifier DHT Triode Radio Lampizator M & O Headphones
$218.00 (0 bids)
5R4GY NOS Marconi Italian tube DD getter
Buy: $299.00
807 VT-100 CANADIAN MARCONI-RVC VACUUM TUBE. CERAMIC BASE. TESTED STRONG. *RARE*
Buy: $99.00
2 NOS Marconi 19 Vacuum Tubes 1950's Audio Power Twin Triodes for Vintage Radios
Buy: $49.95
19AQ5 TUBE MARCONI NIB TESTED & BOXED VINTAGE COMMERCIAL SURPLUS
Buy: $9.49
Marconi 25L6GT Vacuum Tube Tested
Buy: $10.00
12EQ7 TUBE MARCONI RADIOTRON TESTED & BOXED VINTAGE COMMERCIAL SURPLUS
Buy: $7.45
1 X A2426 GEC / MARCONI Metal Base NOS Beam Power Tube MUSEUM QUALITY
Buy: $60.00
5X4G 5X4 CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE DD GETTER STRONG TV7
Buy: $180.00
35d5 35ql6 Marconi Italy matched quad power tubes black plate oval selected blue
Buy: $250.00
Philco NOS 1B3GT/1G3GT Vacuum Tube Tested
Buy: $10.00
Two 5Y4-G Vacuum Tubes RARE Early Style Full Wave Rectifiers for Vintage Radios
Buy: $49.95
Marconi NOS 6AH4GT Vacuum Tube Tested
Buy: $13.00
vintage marconi valve H63 GG4/DA1A50
Buy: $28.00
Marconi NOS 5Y4GT Vacuum Tube Tested
Buy: $20.00
25W4 GT TUBE CANADIAN MARCONI TESTED & BOXED VINTAGE COMMERCIAL SURPLUS
Buy: $9.39
Marconi NOS 6AX4GT Vacuum Tube Tested
Buy: $10.00
VINTAGE NOS NIB MARCONI CANADA 12Y4 TUBE - TESTED
Buy: $25.00
MARCONI TM7120 ISOLATING TRANSFORMER FREE SHIPPING
Buy: $78.00
Vintage RVC Marconi Radiotron 1U4 Vacuum Tube NOS NIB Canada Tested Strong
Buy: $48.00
6sn7 b65 tube Marconi Italy preamp tubes valve matched pair 6sn7gt vintage 1950s
Buy: $1999.00
12B3 TUBE MARCONI NIB TESTED & BOXED VINTAGE COMMERCIAL SURPLUS
Buy: $16.89
NOS Marconi 6F7G ST Globe Audio tube
Buy: $55.00
6v6 6v6gt 5s2d tube Marconi Italy pair tubes power valve 1950's clear glass oval
Buy: $299.00
12bh7 tube black plate Marconi Italy square getter welded 1950's test strong one
Buy: $349.00
12bh7a 12bh7 tube black plate Marconi Italy single wing square getter 1950's
Buy: $449.00
6CR5 TUBE MARCONI RADIOTRON NIB TESTED & BOXED VINTAGE COMMERCIAL SURPLUS
Buy: $19.89
12AX7 tube ecc83 marconi italy preamp tubes long black plate 50's valve D getter
Buy: $750.00
1 St globe Type 38 Vintage Nos MARCONI Canada Gray & Chrome
Buy: $40.00
Firve/Marconi 5R4GY DD Getter NOS NIB Super Rare Matched Pair
Buy: $699.33
Marconi Canada 5961 NOS/NIB vacuum tube tested and guaranteed
Buy: $19.95
12au7 ecc82 Marconi Italy tube preamp black plate square getter 1950's rare
Buy: $449.00
DA41 CV1076 MARCONI BRITISH 1930's VINTAGE NEW OLD STOCK
Buy: $80.00
6v6 6v6gt 5s2d tube Marconi Italy pair tubes strong power valve 1950's amplifier
Buy: $299.00
5 Old Radio Valve Tube From Early UK British Marconi Ediswan
Buy: $4500.00
Marconi/Osram/GEC 12SN/B36 Metal Base Cup/D Getter GoodTested Matched Pair
Buy: $468.65
Marconi 12ax7 Long Black Plate D Foil Getter 45 Degree
Buy: $348.30
Marconi 1A6 Radio Vintage Rare Audio Nos St Bottle Globe Tube
Buy: $30.00
MARCONI U50 5Y3G BRITISH NEW OLD STOCK PAN GETTER TESTED BOXED VINTAGE VALVE
Buy: $284.00
Mullard EZ35/6x5/U70 Nos Nib Excellent Testing Balanced
Buy: $429.30
MARCONI 5Y3G U50 BRITISH NEW OLD STOCK PAN GETTER TESTED BOXED VINTAGE VALVE
Buy: $284.00
Vintage Marconi 6AM8A Sharp Cut Off Diode-Pentode Audio Vacuum Tube Valve- Bangy
Buy: $24.00
12AX7 / ECC83 MARCONI, MADE FOR G.E, HALO GETTER, SHORT GREY PLATES, TESTED 539C
Buy: $130.00
MARCONI EZ80 WITH SQUARE GETTER OLD STOCK BRITISH TESTED 100% VINTAGE VALVE TUBE
Buy: $120.00
GEC U709 EZ81 6CA4 NOS Testing, Black Plate Square Getter Balanced
Buy: $699.00
6l6g 350b kt66 6l6 Marconi Italy tube matched quad tubes power valve
Buy: $1299.00
Marconi NOS 1B3GT/1G3GT Vacuum Tube Tested
Buy: $10.00
14JG8 TUBE MARCONI NIB TESTED & BOXED VINTAGE COMMERCIAL SURPLUS
Buy: $8.79
Marconi 5654W/6AK5W Pentode Video/Audio Amplifier Audio Vacuum Tube Valve- Bangy
Buy: $36.00
TYPE 42 ST globe Marconi VINTAGE TUBE TV7 tested NOS
Buy: $89.00
Marconi 12ax7 Long Black Plate D Getter 45 Degree
Buy: $348.30
GEC 5R4GY DD Getter brown base triple mica NOS testing values balanced
Buy: $417.65
5X4G 5X4 CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE TESTED STRONG RARE AMP
Buy: $180.00
MARCONI TF2300AFM/AM MODULATION METER
Buy: $300.00
Marconi 6X5 Black Plate Solid Getter Test Good
Buy: $434.30
5X4G 5X4 CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE TEST STRONG VINTAGE AMP
Buy: $180.00
12bh7 tube black plate Marconi Italy square getter welded 1950's preamp tubes 1x
Buy: $349.00
Marconi U709 EZ81 6CA4 NOS Testing, Black Plate Square Getter Balanced
Buy: $699.00
Firve 5U4G CV-575 U52 Black plates Brown base solid Getter Tested Good Balanced
Buy: $417.65
6v6 6v6gt 5s2d tube Marconi Italy pair tubes power valve 1950's amplifier used
Buy: $99.00
2 Marconi 12Z3/CV927/NU-12Z3 Half Wave Rectifier Audio Vacuum Tube Valve- Bangyb
Buy: $90.00
6X5 U70 Marconi Black Plate Solid Getter Test Good
Buy: $399.30
LITTLE DOT BRITISH VINTAGE PAIR OF NOS TUBES MARCONI EF91 Z77 6AM6 CV138 TUBES
Buy: $120.00
Marconi 12BY7A/EL180/12BV7/12DQ7 Video Amplifier Output TV Audio Vacuum Tube Val
Buy: $60.00
Firve 5U4G CV-575 U52 Black plates Brown base D Getter Used Tested Good Balanced
Buy: $417.65
re304 tube marconi italy power tubes mono plate silver globe balloon army ww2
Buy: $499.00
Marconi U50/5Y3/80 NOS
Buy: $229.30
Firve/Marconi 12au7 Long Black Plate D Getter 45 Degree
Buy: $348.30
Vintage Marconi 6BJ6/CV3909/6662 Remote Cut-off Mobile Audio Vacuum Tube Valve-
Buy: $42.00
6L6G Marconi RCA Made in Italy Amplitrex Tested 1 Match Pair (2 Pcs)
Buy: $1050.00
1R5 DK91 1А1П VT-171 X17 tube NOS marconi Italy silver valve bulk 108 pieces
Buy: $749.00
GEC KT66 Glass Pair Vintage Tubes pair
Buy: $557.37
5u4 gb tube marconi italy rectifier tubes pair valve OO getter black base ~ u52
Buy: $550.00
Marconi 12AX7/ECC83 Long Black Plate Square Getter NOS Testing Slightly Used
Buy: $1768.65
6v6 tube Marconi Italy pair tubes power valve strong 1950s amplifier clear glass
Buy: $199.00
Osram/Marconi/GEC PX4 Welded Plates Foil Disc Getter Matched Pair NOS Testing
Buy: $1508.65
5X4G 5X4 CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE DD GETTER TEST STRONG
Buy: $180.00
MARCONI MHD4 BRITISH NEW OLD STOCK NEW IN BOX VINTAGE VALVE TUBE
Buy: $120.00
5X4G 5X4 CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE TESTED STRONG EMISSION
Buy: $180.00
One Marconi PT25H PX25 5-pin NOS tested Excellent on AVO CT160 Super Rare
Buy: $1318.65
Firve/Marconi 6SN7GT/5692 Brown base Grey plate, tested NOS, D getter
Buy: $680.00
MARCONI X41 BRITISH NEW OLD STOCK NEW IN BOX VINTAGE VALVE TUBE
Buy: $120.00
WE52 1561 RGN2004 Firve Marconi Mesh Plates Foil Disc Getter NOS
Buy: $598.65
5X4G 5X4 CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE TEST STRONG TV7 RARE
Buy: $180.00
5X4G 5X4 CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE TEST STRONG RARE OLD
Buy: $180.00
5X4G 5X4 CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE TESTED STRONG POWER AMP
Buy: $180.00
5X4G 5X4 CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE TESTED STRONG VINTAGE
Buy: $180.00
MU14 VU39 UU5 Marconi Black Plates Cup Getter NOS Testing Values Balanced
Buy: $203.65
GEC + OSRAM + MARCONI EF91 AND EF92 NEW OLD STOCK BRITISH VINTAGE SET OF TUBES
Buy: $156.00
5X4G 5X4 CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE TEST STRONG AMPLIFIER
Buy: $180.00
5X4 5X4G CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE TEST STRONG RARE AMP
Buy: $180.00
5X4G 5X4 CV1851 TUBE MARCONI ITALY RECTIFIER TUBES VALVE TEST STRONG TV7 VINTAGE
Buy: $180.00
Marconi/GEC/Osram 6J5/L63 Excellent Testing One Tube
Buy: $238.65
Firve/Marconi 6L6/KT66 Smoked Glass Foil Getter Used Tested Good
Buy: $248.65