sku: 5273096128132273, ( Brand: RCA ), ( Type: PHOTOMULTIPLIER ), ( Model: IP21 ), ( Country/Region of Manufacture: United States ). (February 24th, 2018) sku: 5406959710280372, ( Brand: GE ), ( Model: JAN-CG-211 ), ( Type: NOS Tube ), ( Country/Region of Manufacture: United States ). (February 23rd, 2018) sku: 2593300113946203, ( Type: Vacuum Tube ), ( Model: 6BK4B/C 6EL4 ), ( Brand: RCA, G.E.,LINDAL,Westinghouse ). (February 23rd, 2018) sku: 3494406868919251, ( Type: NXIE ), ( Brand: NATIONAL NLECTRONICS ), ( Model: 8423 ), ( MPN: 8423 ). (February 23rd, 2018) sku: 5861218250007241, ( Brand: Machlett ), ( Type: Vacuum Tubes ), ( Country/Region of Manufacture: United States ), ( Condition: New but opened. Vintage ), ( Model: ML-2C39WA ). (February 23rd, 2018) sku: 6816558270415362, ( Condition: Used ), ( Brand: Raypar ), ( Model: SO-38 ). (February 23rd, 2018) sku: 1255343607419261, ( Model: 2HA5 ), ( MPN: 2HA5 ), ( Brand: Westinghouse ), ( Type: NOS Tube ). (February 22nd, 2018) sku: 2578713607419261, ( MPN: 6BF11 ), ( Brand: SYLVANIA ), ( Type: NOS Tube ), ( Model: 6BF11 ). (February 22nd, 2018) sku: 4776611002544352, ( Type: Vacuum Tube ), ( Brand: Mullard ), ( Model: 6x4 ), ( Country/Region of Manufacture: Japan ), ( MPN: EZ90/6x4 ). (February 22nd, 2018) sku: 6077725974415231, ( Type: NOS Tube ), ( Brand: RCA ), ( MPN: OA3/VR-75 ), ( Country/Region of Manufacture: United States ). (February 22nd, 2018) sku: 2704965205415231, ( Type: NOS Tube ), ( Brand: RCA ), ( MPN: 6CU6/6BQ6GT ), ( Country/Region of Manufacture: United States ). (February 22nd, 2018) sku: 2371932459319261, ( Brand: National Union ), ( MPN: 65865 ). (February 22nd, 2018) sku: 3552890759319261, ( Brand: RCA ), ( MPN: 87654 ). (February 22nd, 2018) sku: 6033631711476232, ( Brand: NATIONAL ELECTRONICS ), ( MPN: NL-OA4GA ). (February 21st, 2018) sku: 3396032110896241, ( Brand: RCA ), ( Model: 7EY6 ). (February 21st, 2018) sku: 5107147966880381, ( Brand: ETL ), ( Country/Region of Manufacture: Unknown ), ( Model: ELECTRON TUBE ), ( MPN: GS12D ). (February 21st, 2018) sku: 182587948015362, ( Type: NOS Tube ), ( Brand: Amperite ), ( MPN: 115N08T ). (February 21st, 2018) sku: 6846535803244352, ( Brand: PRECISION ), ( Type: Vacuum Tube ), ( Model: SS-10 ), ( Country/Region of Manufacture: United States ). (February 21st, 2018) sku: 4185917639780381, ( Bundle Listing: No ), ( Type: Vacuum Tube ), ( Brand: Raytheon ), ( Model: CRP-77 ). (February 21st, 2018) sku: 1135957109948222, ( Brand: KEN-RAD ), ( MPN: 25Z6GT/G ), ( Type: Vacuum Tube ), ( Model: 25Z6GT/G ), ( Bundle Listing: No ), ( Country/Region of Manufacture: United States ). (February 21st, 2018) sku: 3960373929948222, ( Brand: SYLVANIA ), ( Type: Thyratron ), ( MPN: C3J-5632 ), ( Model: C3J-5632 ), ( Country/Region of Manufacture: United States ). (February 21st, 2018) sku: 3291023480244352, ( Brand: Raytheon ), ( Type: Vacuum Tube ), ( Model: 732A/B ), ( Country/Region of Manufacture: United States ). (February 21st, 2018) sku: 7318917965948222, ( Type: Preamp Tubes ), ( Model: UC92/9AB4 ), ( Brand: Telefunken ), ( Country/Region of Manufacture: Germany ). (February 21st, 2018) sku: 3599654120219261, ( Type: NOS Tube ), ( Model: 8SN7GTB ), ( Country/Region of Manufacture: United States ), ( Brand: SYLVANIA ). (February 21st, 2018) sku: 495942814754292, ( Brand: Bendix Radio ), ( Type: Vacuum Tube ), ( MPN: 12FX8 ). (February 20th, 2018) sku: 3268052679628211, ( Type: Vacuum Tube ), ( Brand: RCA ), ( Model: 7212 ), ( Country/Region of Manufacture: United States ). (February 20th, 2018) sku: 4065178893680381, ( Brand: Raytheon ), ( MPN: CK 1116 ), ( Country/Region of Manufacture: United States ). (February 20th, 2018) sku: 700629825880323, ( Brand: Sylvania ), ( Type: Cathode Ray Tube ), ( MPN: 16WP2A ). (February 20th, 2018) sku: 6793104111742263, ( Brand: EIMAC ), ( MPN: SK-2011A ). (February 20th, 2018) sku: 4809263343879221, ( Brand: MALLORY ), ( MPN: FP119 ). (February 20th, 2018) sku: 4066691749961371, ( Brand: Raytheon ), ( Country of Manufacture: United States ), ( Type: NOS Tube ), ( Country/Region of Manufacture: United States ), ( MPN: CK-5702WA ). (February 20th, 2018) sku: 2955280976934352, ( Brand: Bugera ), ( Model Number: 6L6GC4 ), ( MPN: 6L6GC4 ), ( UPC: 696859053931 ), ( Category: Tubes ), ( EAN: 0696859053931 ), ( Manufacturer: Behringer USA ), ( Tax: Not Charge Tax ). (February 20th, 2018) sku: 4471232586934352, ( Brand: Genalex ), ( Model Number: E88CC6922 ), ( MPN: E88CC6922 ), ( UPC: 735757052186 ), ( Category: Tubes ), ( EAN: 0735757052186 ), ( Manufacturer: Genalex ), ( Tax: Not Charge Tax ). (February 20th, 2018) sku: 7084590886934352, ( Brand: Sovtek ), ( Model Number: T5881SOVTMQ ), ( MPN: T5881SOVTMQ ), ( UPC: 609722124027 ), ( Color: Matched Quad ), ( Category: Tubes ), ( EAN: 0609722124027 ), ( Manufacturer: Sovtek ), ( Tax: Not Charge Tax ). (February 20th, 2018) sku: 3254756026834352, ( Type: Vacuum Tube ), ( Brand: Western Electric ), ( Model: 717-A ). (February 19th, 2018) sku: 7200673041780323, ( Brand: Tung-Sol ), ( Type: Power Tubes ), ( Bundle Listing: No ), ( Model: TS-930A 3226552-3 Power Vacuum Tube ), ( Country/Region of Manufacture: United States ), ( MPN: TS-930A 3226552-3 ). (February 19th, 2018) sku: 2607889159679221, ( Brand: Sylvania ), ( Model: 6BM6 ), ( Type: Vacuum Tube ), ( Country/Region of Manufacture: USA ). (February 19th, 2018) sku: 5922338558909261, ( Type: NOS Tube ), ( Brand: General Cement ), ( Model: MV Springs ), ( Country/Region of Manufacture: United States ), ( MPN: MV springs ). (February 19th, 2018) sku: 3927862711432202, ( Brand: Motorola / General Electric ), ( Type: Tube Oscillator ), ( Model: C-2043D1 / C2043D1 ), ( MPN: C-2043D1 / C2043D1 ). (February 19th, 2018) sku: 6677286823670372, ( Brand: webcor ), ( Model: retma 720c ), ( Type: Preamp Tubes ), ( Country/Region of Manufacture: United States ). (February 19th, 2018) sku: 527685980834352, ( Type: RESISTOR REGULATING TUBE ), ( Brand: AMPERITE ), ( Country/Region of Manufacture: Unknown ), ( MPN: 12N08 ). (February 19th, 2018) sku: 645961419542263, ( Condition: Used ), ( Type: Vacuum Tubes ), ( Country/Region of Manufacture: Unknown ), ( Model: 1538-PI ). (February 19th, 2018) sku: 7370306592909261, ( Brand: Tungsol ), ( MPN: USAF-12AX7WA ). (February 19th, 2018) sku: 6205804867761371, ( Type: Electronic Ceramic Adjusters ), ( MPN: PTC-52720 ), ( Country/Region of Manufacture: Taiwan ). (February 19th, 2018) sku: 5460060136076232, ( Country/Region of Manufacture: United States ), ( Type: Vacuum Tube ), ( Brand: National Union ), ( MPN: JAN CNU-3FP7 ), ( Model: JAN CNU-3FP7 ). (February 18th, 2018) sku: 1053314286809261, ( Type: Vacuum Tube ), ( Model: 23js6c ), ( Brand: Rca ), ( Country/Region of Manufacture: United States ). (February 18th, 2018) sku: 3930370523505362, ( Brand: CUNNINGHAM ), ( Type: Vacuum Tube ), ( Country/Region of Manufacture: United States ), ( Model: C-299 ). (February 18th, 2018) sku: 3042284673454292, ( Type: NOS Tube ), ( Model: 6p6s ), ( Country/Region of Manufacture: Russian Federation ), ( Country of Manufacture: Russian Federation ). (February 18th, 2018) sku: 6000011745534352, ( Bundle Listing: No ), ( Brand: National ), ( Type: Power Tubes ), ( MPN: nl-5665/c16j ), ( Country/Region of Manufacture: United States ). (February 18th, 2018) sku: 162397609379221, ( Model: 115C15 ), ( Type: NOS Tube ), ( Country/Region of Manufacture: United States ), ( Brand: Amperite ). (February 18th, 2018) sku: 7295577562954291, ( Brand: Futaba ), ( Bundle Listing: No ), ( MPN: tvfd150ft007 ). (February 17th, 2018) sku: 7479458502709261, ( Type: NOS Tube ), ( Brand: Victoreen ), ( Model: VG15A ). (February 17th, 2018) sku: 2555218190905231, ( Type: NOS Tube ), ( Brand: Arcturus ), ( Country/Region of Manufacture: United States ), ( MPN: 6AY4LA ). (February 17th, 2018) sku: 1776938353966232, ( Type: NOS Tube ), ( Brand: GE ), ( Model: Glass Tube ), ( Country/Region of Manufacture: United States ), ( MPN: 4JC6 ), ( Bundle Listing: No ). (February 17th, 2018) sku: 771733354482253, ( Brand: RCA ), ( Type: crt ), ( Model: 1808 pi ). (February 17th, 2018) sku: 292093272448222, ( Type: Vacuum Tube ), ( Brand: National ), ( Bundle Listing: No ), ( Model: 12A5 ), ( Country/Region of Manufacture: United States ). (February 17th, 2018) sku: 6124979647128211, ( Brand: Waldom ), ( MPN: PC372 ). (February 17th, 2018) sku: 4578665987609261, ( Brand: TELEFUNKEN ), ( Type: Preamp Tubes ), ( Model: EF-12 ). (February 17th, 2018) sku: 3680326719296241, ( Country/Region of Manufacture: United States ), ( Type: Power Tubes ), ( Brand: GE ), ( Model: A0897 - 83-26 ). (February 16th, 2018) sku: 2162981232105362, ( Type: Vacuum Tube ), ( Country/Region of Manufacture: United States ), ( Model: 5Y3W ), ( Brand: CBS ). (February 16th, 2018) sku: 4308178593254292, ( Bundle Listing: No ), ( Type: Rectifier Tubes ), ( Model: CX-316-B ), ( MPN: CX-316-B ), ( Brand: CUNNINGHAM ), ( Country/Region of Manufacture: United States ). (February 16th, 2018) sku: 1561359936019251, ( Type: Vacuum Tube ), ( Brand: Zenith ), ( Country/Region of Manufacture: United States ), ( MPN: 3Q5GT/G ). (February 16th, 2018) sku: 6763513438046203, ( Type: Vacuum Tube ), ( Brand: BURLE ), ( Model: S83010E ), ( MPN: S83010E ). (February 16th, 2018) sku: 7162199009154292, ( Type: NOS Tube ), ( Brand: Amperite ), ( Model: TJ601K01 ). (February 16th, 2018) sku: 1332901901870323, ( Brand: Kemlite ), ( Model: 316050 ), ( Country/Region of Manufacture: United States ). (February 15th, 2018) sku: 5704312086909251, ( Brand: Western Electric ), ( Country/Region of Manufacture: United States ), ( Type: Tube Socket ), ( Model: KS-9203 ). (February 15th, 2018) sku: 3237324662154292, ( Bundle Listing: No ), ( Type: Rectifier Tubes ), ( Brand: WESTERN ELECTRIC ), ( Model: 705A/VT-255 ), ( MPN: 705A/VT255 ), ( Country/Region of Manufacture: United States ). (February 15th, 2018) sku: 281979997670381, ( Brand: Amperite ), ( Type: Vacuum Tube ), ( Model: 115F45 ), ( MPN: 126 0522 060 ). (February 15th, 2018) sku: 1620885936048222, ( Type: NOS Tube ), ( Model: 416A ), ( Brand: WESTERN ELECTRIC ). (February 15th, 2018)