sylvania 6l6 power tubes tested 2

sylvania 6l6 power tubes tested 2

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1940s Sylvania 'Leaf' 6L6 metal Power Amp Tube-Hickok 539B tests@ 5900, min:3300

1940s Sylvania 'Leaf' 6L6 metal Power Amp Tube-Hickok 539B tests@ 5900, min:3300

$22.95

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2 Sylvania 6L6GC Tubes-- USA-Test Good-pair #8

2 Sylvania 6L6GC Tubes-- USA-Test Good-pair #8

$55.00

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Baldwin (Sylvania) 6L6GC Vacuum Tube, Gray Plate Hickok Tested NOS 🎧

Baldwin (Sylvania) 6L6GC Vacuum Tube, Gray Plate Hickok Tested NOS 🎧

$32.99

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2 NOS 5932 6L6G 6L6GC 6L6 TUBES DOUBLE D D GETTERS FAT BOY DOUBLE PLATE SYLVANIA

2 NOS 5932 6L6G 6L6GC 6L6 TUBES DOUBLE D D GETTERS FAT BOY DOUBLE PLATE SYLVANIA

$195.00

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2 x 6L6gb Sylvania Tubes *Very Strong Matched Pair*

2 x 6L6gb Sylvania Tubes Very Strong Matched Pair

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Ruby 6L6GC STR Matched Pair 6L6GCMSTR - GE RCA Sylvania

Ruby 6L6GC STR Matched Pair 6L6GCMSTR - GE RCA Sylvania

$39.95

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NOS NIB SYLVANIA 6L6GC Output Tube

NOS NIB SYLVANIA 6L6GC Output Tube

$50.00

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2 x 6L6GC Sylvania Tubes*Very Strong Matched Pair*#3

2 x 6L6GC Sylvania TubesVery Strong Matched Pair#3

$93.99

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Sylvania Electron Tube 6L6GAY/ Lot Of 3, Untested

Sylvania Electron Tube 6L6GAY/ Lot Of 3, Untested

$135.00

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SYLVANIA - 6L6WGA / 5932 - SYLVANIA - TESTED

SYLVANIA - 6L6WGA / 5932 - SYLVANIA - TESTED

$32.00

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