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Collection: DuMont Vacuum Tubes

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29 products

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29 products

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29 products

(1) Tested DuMont 12SJ7 Tube Date Code 58-43 Sharp Pentode Vacuum Tube

(1) Tested DuMont 12SJ7 Tube Date Code 58-43 Sharp Pentode Vacuum Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested DuMont 6D10 Tube with Box High Mu Triple Triode Vacuum Tube

(1) Tested DuMont 6D10 Tube with Box High Mu Triple Triode Vacuum Tube

Regular price $38.95 USD

Regular price Sale price $38.95 USD
(1) Tested Dumont 3AU6 Tube Date Code 63-07 3AU6 Pentode Tube

(1) Tested Dumont 3AU6 Tube Date Code 63-07 3AU6 Pentode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (b)

(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (b)

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (a)

(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (a)

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested Balanced Dumont 12SL7GT Tube Black Plates & Box 12SL7 GT Twin Triode

(1) Tested Balanced Dumont 12SL7GT Tube Black Plates & Box 12SL7 GT Twin Triode

Regular price $14.95 USD

Regular price Sale price $14.95 USD
(1) Tested Dumont 12AX4GTB Tube Date Code 62-52 12AX4 GTB Rectifier Tube

(1) Tested Dumont 12AX4GTB Tube Date Code 62-52 12AX4 GTB Rectifier Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Strong Dumont 5AM8 Tube Date Code 67-28 Pentode Tube (c)

(1) Tested Strong Dumont 5AM8 Tube Date Code 67-28 Pentode Tube (c)

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Dumont Emerson 1G3GT Tube Date Code 64-07 Dumont Emerson 1G3 GT Tube

(1) Tested Dumont Emerson 1G3GT Tube Date Code 64-07 Dumont Emerson 1G3 GT Tube

Regular price $6.95 USD

Regular price Sale price $6.95 USD
(1) Tested Dumont 12V6GT Tube Date Code 66-22 Sylvania EIA Code Beam Power Tube

(1) Tested Dumont 12V6GT Tube Date Code 66-22 Sylvania EIA Code Beam Power Tube

Regular price $11.95 USD

Regular price Sale price $11.95 USD
(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (e)

(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (e)

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested Dumont 12AX4GTB Tube Date Code 63-45 12AX4 GTB Rectifier Tube

(1) Tested Dumont 12AX4GTB Tube Date Code 63-45 12AX4 GTB Rectifier Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Very Strong Dumont 5AM8 Tube Date Code 67-28 Pentode Tube (a)

(1) Tested Very Strong Dumont 5AM8 Tube Date Code 67-28 Pentode Tube (a)

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Dumont 6AH4GT Tube Date Code 68-12 Dumont 6AH4 GT Tube with Box

(1) Tested Dumont 6AH4GT Tube Date Code 68-12 Dumont 6AH4 GT Tube with Box

Regular price $11.95 USD

Regular price Sale price $11.95 USD
(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (f)

(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (f)

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (c)

(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (c)

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested Dumont 6AX4GTB Tube Date Code 53-29 6AX4 GTB Rectifier

(1) Tested Dumont 6AX4GTB Tube Date Code 53-29 6AX4 GTB Rectifier

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Dumont 5V6GT Tube Date Code 66-08 Dumont 5V6 GT Beam Power Tube (b)

(1) Tested Dumont 5V6GT Tube Date Code 66-08 Dumont 5V6 GT Beam Power Tube (b)

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested Dumont 6S4A Tube Date Code 61-26 Medium Mu Triode Tube

(1) Tested Dumont 6S4A Tube Date Code 61-26 Medium Mu Triode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (d)

(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (d)

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested Dumont Emerson 6GM6 Tube Date Code 2AA3 Made in Japan Pentode Tube

(1) Tested Dumont Emerson 6GM6 Tube Date Code 2AA3 Made in Japan Pentode Tube

Regular price $6.95 USD

Regular price Sale price $6.95 USD
(1) Tested Dumont 12BY7A Tube with Box Code 61-22 Round Halo Getter 12BY7 A Tube

(1) Tested Dumont 12BY7A Tube with Box Code 61-22 Round Halo Getter 12BY7 A Tube

Regular price $10.95 USD

Regular price Sale price $10.95 USD
(1) Tested Dumont Emerson 6EJ7 Tube 639 Made in Japan Dumont-Emerson 6EJ7 Tube

(1) Tested Dumont Emerson 6EJ7 Tube 639 Made in Japan Dumont-Emerson 6EJ7 Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Dumont 6AC7 Tube Date Code 4-14 Dumont 6AC7 Sharp Cutoff Pentode Tube

(1) Tested Dumont 6AC7 Tube Date Code 4-14 Dumont 6AC7 Sharp Cutoff Pentode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Dumont 6AS5 Tube Date Code 63-01 6AS5 Beam Power Vacuum Tube

(1) Tested Dumont 6AS5 Tube Date Code 63-01 6AS5 Beam Power Vacuum Tube

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested Dumont Emerson 6GM6 Tube Date Code 313 SemiRemote Cutoff Pentode Tube

(1) Tested Dumont Emerson 6GM6 Tube Date Code 313 SemiRemote Cutoff Pentode Tube

Regular price $6.95 USD

Regular price Sale price $6.95 USD
(1) Tested Dumont 5V6GT Tube Date Code 66-08 Dumont 5V6 GT Beam Power Tube (a)

(1) Tested Dumont 5V6GT Tube Date Code 66-08 Dumont 5V6 GT Beam Power Tube (a)

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested Strong Dumont 6J6 Tube with Box Date Code 57-43 Medium Mu Twin Triode

(1) Tested Strong Dumont 6J6 Tube with Box Date Code 57-43 Medium Mu Twin Triode

Regular price $7.95 USD

Regular price Sale price $7.95 USD

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