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Collection: All Tubes and Products

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2550 products

(1) Tested Strong GE 6W6GT Tube Date Code NT General Electric 6W6 GT

(1) Tested Strong GE 6W6GT Tube Date Code NT General Electric 6W6 GT

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested National Union 6AR5 Tube Date Code 5139 6AR5 Power Pentode Tube

(1) Tested National Union 6AR5 Tube Date Code 5139 6AR5 Power Pentode Tube

Regular price $12.95 USD

Regular price Sale price $12.95 USD
(1) Tested 1967 Western Electric 408A Tube with Original Box Date Code 6726

(1) Tested 1967 Western Electric 408A Tube with Original Box Date Code 6726

Regular price $18.95 USD

Regular price Sale price $18.95 USD
(1) Tested Sylvania 36AM3B Tube with Box Date Code BAX 36AM3 B Tube (d)

(1) Tested Sylvania 36AM3B Tube with Box Date Code BAX 36AM3 B Tube (d)

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested GM Delco 25AX4GT Tube Date Code NA GM Delco 25AX4 GT Tube

(1) Tested GM Delco 25AX4GT Tube Date Code NA GM Delco 25AX4 GT Tube

Regular price $11.95 USD

Regular price Sale price $11.95 USD
(1) Tested Tung Sol 1B3GT Tube Date Code KD3 1B3 GT Half Wave Rectifier

(1) Tested Tung Sol 1B3GT Tube Date Code KD3 1B3 GT Half Wave Rectifier

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested 1956 Crosley 6SN7GTA Tube Staggered Black Plates Code 626 6SN7 GTA

(1) Tested 1956 Crosley 6SN7GTA Tube Staggered Black Plates Code 626 6SN7 GTA

Regular price $24.95 USD

Regular price Sale price $24.95 USD
(1) Tested Sylvania 6C6 Tube Date Code T9R Sharp Cutoff Pentode Vacuum Tube

(1) Tested Sylvania 6C6 Tube Date Code T9R Sharp Cutoff Pentode Vacuum Tube

Regular price $12.95 USD

Regular price Sale price $12.95 USD
(1) Tested Strong Sylvania 6DW4 Tube Date Code gk ALA Sylvania Rectifier (b)

(1) Tested Strong Sylvania 6DW4 Tube Date Code gk ALA Sylvania Rectifier (b)

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Strong 1955 Tung-Sol 6W4GT Tube Code 550-3 Tung Sol 6W4 GT Rectifier

(1) Tested Strong 1955 Tung-Sol 6W4GT Tube Code 550-3 Tung Sol 6W4 GT Rectifier

Regular price $6.95 USD

Regular price Sale price $6.95 USD
(1) Tested GE 6X5GT Tube Red Letter Base Date Code 60-30 6X5 GT Rectifier Tube

(1) Tested GE 6X5GT Tube Red Letter Base Date Code 60-30 6X5 GT Rectifier Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Strong Raytheon 7C7 Tube with Box Date Code 239 Loctal Pentode Tube

(1) Tested Strong Raytheon 7C7 Tube with Box Date Code 239 Loctal Pentode Tube

Regular price $12.95 USD

Regular price Sale price $12.95 USD
(1) Tested Sylvania 15CW5/PL84 Tube England Code KAO NR 15CW5 Tube Pl84 Tube

(1) Tested Sylvania 15CW5/PL84 Tube England Code KAO NR 15CW5 Tube Pl84 Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Philco Type 58 Tube Date Code 7S Philco 58 Remote Cutoff Pentode Tube

(1) Tested Philco Type 58 Tube Date Code 7S Philco 58 Remote Cutoff Pentode Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Sylvania 6GM6 Tube Sylvania SemiRemote Cutoff Pentode Vacuum Tube (a)

(1) Tested Sylvania 6GM6 Tube Sylvania SemiRemote Cutoff Pentode Vacuum Tube (a)

Regular price $6.95 USD

Regular price Sale price $6.95 USD
(1) Tested Very Strong CBS Hytron 6SA7 Tube with Box Date Code 5263 Pentagrid

(1) Tested Very Strong CBS Hytron 6SA7 Tube with Box Date Code 5263 Pentagrid

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Strong GE 25L6GT Tube Date Code 0-39 General Electric 25L6 GT Tube

(1) Tested Strong GE 25L6GT Tube Date Code 0-39 General Electric 25L6 GT Tube

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested 1955 Sylvania 6CD6G Tube Code BF Sylvania 6CD6 G Coke Bottle Tube

(1) Tested 1955 Sylvania 6CD6G Tube Code BF Sylvania 6CD6 G Coke Bottle Tube

Regular price $10.95 USD

Regular price Sale price $10.95 USD
(1) Tested Sylvania 6DE4 Tube Date Code am EEL Sylvania 6DE4 Half Wave Rectifier

(1) Tested Sylvania 6DE4 Tube Date Code am EEL Sylvania 6DE4 Half Wave Rectifier

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Magnavox 6FQ7 Tube Date Code 631 Long Gray Plates Halo Getter

(1) Tested Magnavox 6FQ7 Tube Date Code 631 Long Gray Plates Halo Getter

Regular price $14.95 USD

Regular price Sale price $14.95 USD
(1) Tested Very Strong Sylvania 6DA4A Tube Date Code bb EDB Rectifier 6DA4 A

(1) Tested Very Strong Sylvania 6DA4A Tube Date Code bb EDB Rectifier 6DA4 A

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested National Union 6CD6G Tube Date Code 5113 6CD6 G Beam Power Tube

(1) Tested National Union 6CD6G Tube Date Code 5113 6CD6 G Beam Power Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Admiral 6BZ6 Tube Date Code 60-17 Semi Remote Cutoff Pentode Tube

(1) Tested Admiral 6BZ6 Tube Date Code 60-17 Semi Remote Cutoff Pentode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested 1958 Tung Sol 14R7 Tube with Box Date Code 826 Twin Diode Pentode (b)

(1) Tested 1958 Tung Sol 14R7 Tube with Box Date Code 826 Twin Diode Pentode (b)

Regular price $11.95 USD

Regular price Sale price $11.95 USD
(1) Tested CBS 6AS6 Tube Date Code DC Dual Control Pentode Tube

(1) Tested CBS 6AS6 Tube Date Code DC Dual Control Pentode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Ken-Rad 6D6 Tube Date Code S2-R Remote Cutoff Pentode Vacuum Tube

(1) Tested Ken-Rad 6D6 Tube Date Code S2-R Remote Cutoff Pentode Vacuum Tube

Regular price $11.95 USD

Regular price Sale price $11.95 USD
(1) Tested Arcturus Type 41 Tube Date Code E5 Arcturus Power Pentode 41 Tube

(1) Tested Arcturus Type 41 Tube Date Code E5 Arcturus Power Pentode 41 Tube

Regular price $13.95 USD

Regular price Sale price $13.95 USD
(1) Tested Silvertone 224A Tube Date Code 3AX Type 24 Tube Engraved Base Tetrode

(1) Tested Silvertone 224A Tube Date Code 3AX Type 24 Tube Engraved Base Tetrode

Regular price $11.95 USD

Regular price Sale price $11.95 USD

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