matched quad of 4 new old stock rca 12at7 6679 premium audio twin triodes

matched quad of 4 new old stock rca 12at7 6679 premium audio twin triodes

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Brand New Matched Quad (4) JJ EL84 6BQ5 Fully Tested Guaranteed Vacuum Tubes

$78.83

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RARE Matched Quad (4) Tungsram NOS 6BL8/ECF80/6F1P/~7199 tubes - Hungary

RARE Matched Quad (4) Tungsram NOS 6BL8/ECF80/6F1P/~7199 tubes - Hungary

$27.96

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Tung-Sol EL34B Power Tubes Quad Matched

Tung-Sol EL34B Power Tubes Quad Matched

$120.00

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Nesstone EL34 Tubes, Matched Quad Set, Very Low Hours, Great Sound! *EXCELLENT!

Nesstone EL34 Tubes, Matched Quad Set, Very Low Hours, Great Sound! *EXCELLENT!

$98.95

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Matched Quad Tung Sol KT120 tubes, Brand New in Box !

$329.95

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Matched Quad PHILIPS Holland PL508 Audio Power Output Tubes Valve 17KW6 Test NOS

Matched Quad PHILIPS Holland PL508 Audio Power Output Tubes Valve 17KW6 Test NOS

$24.95

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New 4x JJ 6L6GC / 6L6 | Matched Quad / Quartet / Four Tubes | Free Ship

New 4x JJ 6L6GC / 6L6 | Matched Quad / Quartet / Four Tubes | Free Ship

$106.99

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4pcs New 6P14P Matched Quad Same Date Gold Grid tube EL84 6BQ5 7189 NOS

4pcs New 6P14P Matched Quad Same Date Gold Grid tube EL84 6BQ5 7189 NOS

$35.00

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Quad Cardon C-484 Engraved Base Globe Triode Tubes TV-7D/U Matched

Quad Cardon C-484 Engraved Base Globe Triode Tubes TV-7D/U Matched

$62.50

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Matched Quad EL34 Winged C Vacuum Tubes Tested Strong

Matched Quad EL34 Winged C Vacuum Tubes Tested Strong

$280.00

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