Zenith / Sylvania 12sn7gt Bad Boy Audio Preamplifier Tube - Tv7 Tested - Strong

Zenith / Sylvania 12sn7gt Bad Boy Audio Preamplifier Tube - Tv7 Tested - Strong

Sold by tubettini5145

This seller has received 3,946 ratings (100.00% Positive)

Buy now for $24.99 USD

 

Item ships from Fairless Hills PA USA

Browse all: Vintage Tubes & Tube Sockets

Similar Items

(1) SYLVANIA 12SN7GT VACUUM TUBE Hickok TESTED AUDIO RADIO AMPLIFIER Chrome Top
Sylvania 12SN7GT 12SN7 Vacuum Tube Made In USA Tested Good Clean
Sylvania 12SN7GT 12SN7 Vacuum Tube Made In USA Tested Bright Getter Good Clean
Sylvania 12SN7GT Test NOS 2900/2700gm Black V Plates Chrome Serious Tubes T927
VINTAGE NOS SYLVANIA 12SN7GT AUDIO VACUUM TUBE, BLACK T PLATE, TV-7 TESTED.
Nice Strong Testing Pair Of Sylvania 2-Hole Bad Boy 6SN7GT/VT-231 Audio Tubes
SYLVANIA 12SN7GT AUDIO VACUUM TUBE TESTED Bad Boy 2 Hole A412.C
Sylvania USA 12SN7GT T-Plate Tall Bottle 'Bad Boy' Design Tube - USED - Test NOS
SILVERTONE Sylvania 12SN7GT Radio/Amp AUDIO VACUUM TUBE TESTED STRONG F.9994-D
SYLVANIA 1950 6SN7GT 2 HOLE BAD BOY T-PLATE TOUGH DOG TUBE, TV-7 TESTED #A-2
6C5G Vacuum Tubes Lot Of 6 Zenith Philco Sylvania Tested Strong
12AX7 ECC83 Sylvania Audio Receiver Guitar Preamplifier Vacuum Tubes Tested 2
NOS BENDIX / SYLVANIA 6SN7GT BAD BOY 2-HOLE TUBE - TV7 TESTED - BALANCED
SUPERB 6SL7GT CROSLEY BY SYLVANIA VINTAGE AUDIO TUBE - BAD BOY 2 HOLE - TV7 TEST
RCA 12SN7GT AUDIO PREAMPLIFIER TUBE Black plates tested NOS strong from 1957
Sylvania 12SN7GT Bad Boy JAN Mil-Spec Tube, Tested, NOS
SYLVANIA 6SN7GT 2-HOLE BAD BOY BLACK PLATE VINTAGE AUDIO TUBE - TESTED TV7+
Vintage Red Label Sylvania 12AT7/ECC81 Vacuum Tube NOS NIB Audio Preamp Electron
Sylvania 6SN7GT Vacuum Tube 3 Hole Bad Boy Tube Hickok Tested
Vintage Sylvania NOS 8BQ5 Tube Tested Over NOS NIB Audio Amplifier Radio Preamp

More from tubettini5145

activate whohou store embed ebay listings into website
AA5 OCTAL TUBE SET of 5 - 50L6 , 35Z5 , 12SA7 , 12SK7 , 12SQ7 - TV7 TESTED GOOD (267097515870)
(2) TUNG-SOL 6SN7GT GRAY PLATE MOUSE EARS AUDIO PREAMPLIFIER TUBES - TV7 TESTED (396157701569)
(2) NOS 35Z5GT RADIO TUBES - PHILCO (267063024997)
(4) SYLVANIA 6111 TUBES (396155631479)
EMERSON SYLVANIA 5U4G RECTIFIER TUBE f/ AUDIO AMPLIFIER - HAM RADIO - JUKEBOX (267098923750)
FISHER MULLARD ECF80 / 6BL8 BLACKBURN TUBE - B1E4 (396155648138)
(2) NOS JAN - 3E29 TUBES - RCA / KEN RAD MIL. SPEC. (267009666253)
(4) NOS RCA 7A8 LOKTAL TUBES f/ RADIO (267119002211)
(10) RCA 6AU6 TUBES f/ AUDIO / TUNER / TELEVISION - TV7 TESTED STRONG (267009666187)
(3) NOS SENCO 2C34 TWIN TRIODE TUBES f/ HAM RADIO (267009666217)
KEN-RAD 5U4G RECTIFIER TUBE f/ AUDIO AMPLIFIER - HAM RADIO - JUKEBOX (267115909900)
ZENITH 12J7G TUBE f/ BLACK DIAL RADIO RECEIVER - TV7 TESTED STRONG (267139866677)
ZENITH 12SA7G TUBE f/ BLACK DIAL RADIO RECEIVER - TV7 TESTED STRONG (396119722095)
GENERAL ELECTRIC GE 75 TUBE f/HAM RADIO / GUITAR AMPLIFIER - TV7 TESTED (395740918268)
(2) RCA 5U4G TUBES f/AUDIO AMPLIFIER - HAM RADIO - JUKEBOX - TV7 TESTED (267132748034)
WESTINGHOUSE 5U4G RECTIFIER TUBE f/ AUDIO AMPLIFIER - HAM RADIO - JUKEBOX (267116461639)
(2) RCA 6SN7GTB AUDIO PREAMPLIFIER TUBES - TV7 TESTED - STRONG - BALANCED (267009666245)
RAYTHEON 5U4G RECTIFIER TUBE f/ AUDIO AMPLIFIER - HAM RADIO - JUKEBOX (396091812519)
NATIONAL UNION NU 5U4G RECTIFIER TUBE f/ AUDIO AMPLIFIER - HAM RADIO - JUKEBOX (267139549250)
SILVERTONE 5U4G RECTIFIER TUBE f/ AUDIO AMPLIFIER - HAM RADIO - JUKEBOX (396160093378)
NOS 1945 NATIONAL UNION 829B TUBE f/ HAM RADIO TRANSMITTER (267098921236)
NOS RCA 6J5 GT TRIODE TUBE f/ AUDIO PREAMPLIFIER , GUITAR AMP , HAM RADIO (396151590035)
(5) NOS RCA 50A5 LOKTAL TUBES f/ RADIO (267118513808)
SYLVANIA 5U4G RECTIFIER TUBE f/ AUDIO AMPLIFIER - HAM RADIO - JUKEBOX (396093848958)
(2) Ei YUGOSLAVIA EL86 AUDIO POWER AMPLIFIER TUBES - NEW (395846774705)
WESTINGHOUSE 803 CERAMIC BASE TUBE f/ HAM RADIO TRANSMITTER - 1942 CWL-803 (395740918235)
(2) SYLVANIA 6J5GT TUBES f/ HAM RADIO / GUITAR AMPLIFIER - TV7 TESTED STRONG (395740918261)
(5) NOS RCA and SYLVANIA 6AU8A VACUUM TUBES f/ AUDIO AMPLIFIER / HAM RADIO / TV (395740918231)
(2) NOS TUNG-SOL 6K5GT TUBES f/ RADIO / AUDIO AMPLIFIER (267009666265)
NOS CANADIAN GENERAL ELECTRIC RADIOTRON 6C8G RADIO TUBE (267009666227)
(2) AMPEREX / HEWLETT PACKARD 6CW5 / EL86 TUBES - HOLLAND - MATCHING (395740918258)
NOS RCA JAN CRC-59 AUDIO POWER AMPLIFIER TUBE f/ HAM RADIO / AUDIO AMPLIFIER (395740918253)
(2) NOS RCA 6C5 TUBES f/ HAM RADIO / GUITAR AMPLIFIER (267009666178)
NOS RCA 8013 TUBE f/ MILITARY / HAM RADIO TRANSMITTER (267009666205)
AMPEREX BUGLE BOY 6BL8 / ECF80 TUBE - HOLLAND - TV7 TESTED - STRONG (267009666254)
EMERSON /TUNG-SOL 6SN7GT BLACK PLATE MOUSE EARS AUDIO PREAMPLIFIER TUBE BALANCED (267132922034)
(2) KEN-RAD JAN-CKR-6V6GT/G VT-107A BLACK GLASS AUDIO TUBES - TV7 TESTED STRONG (267009666267)
(2) NEW RCA 6CG7 / 6FQ7 CLEAR TOP TUBES f/ HAM RADIO / AUDIO PREAMPLIFIER / TV (267009666237)
RCA JAN 832A TUBE f/ HAM RADIO TRANSMITTER (395740918298)
NOS RCA 12BH7A TUBE f/ AUDIO - McINTOSH 225 - GRAY PLATES COPPER GRID POSTS (396110357144)
NOS RAYTHEON 6J7G TUBE f/ HAM RADIO / AUDIO AMPLIFIER / TEST INSTRUMENT (267009666181)
(4) NOS GE / GENERAL ELECTRIC 6BA7 TUBES f/ HAM RADIO (267063290028)
(2) NOS SYLVANIA 7C7 TUBES f/ RADIO (267136660107)
PHILCO 6A7 ENGRAVED BASE CONVERTER TUBE f/ HAM RADIO RECEIVER - TV7 TESTED (267137921950)
CROSLEY / KEN-RAD 5Y3G TUBE f/ RADIO / AUDIO AMPLIFIER - TV7 TESTED (396039032511)
ZENITH 35L6G AUDIO POWER AMPLIFIER TUBE - TV7 TESTED STRONG (267063073142)
NOS PHILCO 6W7G RADIO TUBE (395740918274)
NOS HYTRON 6R7GT RADIO TUBE in SEALED CARTON (395740918287)
(2) NOS RCA 3A3C COIN BASE HIGH VOLTAGE RECTIFIER TUBES - TV7 TESTED (395740918288)
(2) NOS HYTRON 12SF7 RADIO TUBES (267009666252)
(2) NOS RCA 6AW8A TUBES - MATCHING (396151585072)
TUNG-SOL 6A7 ST STYLE CONVERTER TUBE f/ HAM RADIO RECEIVER - TV7 TESTED (267137919693)
NOS RCA 41 TUBE f/ HAM RADIO / AUDIO (395740918299)
SYLVANIA 6A7 ST STYLE CONVERTER TUBE f/ HAM RADIO RECEIVER - TV7 TESTED (267137918438)
(2) NOS GENERAL ELECTRIC / GE 12SF5 RADIO TUBES (395740918236)
ADMIRAL / GE 5V4G RECTIFIER TUBE f/ AUDIO AMPLIFIER - HAM RADIO - TELEVISION (267009666261)
(2) NOS RAYTHEON 12SH7 RADIO TUBES (267009666232)
NOS RCA 6Y6G CLEAR GLASS AUDIO POWER AMPLIFIER TUBE f/ HAM RADIO / AUDIO (267009666189)
(2) NOS PHILCO 7B8 TUBES f/ RADIO (396153432022)
(2) SYLVANIA 6V6GT AUDIO POWER AMPLIFIER TUBES - TV7 TESTED STRONG (396157689107)
(4) HYTRON JAN-CHY 0D3 / VR-150 VT-139 TUBES f/ HAM RADIO / AUDIO - TV7 TESTED (395740918279)
RCA 6A7 ST STYLE CONVERTER TUBE f/ HAM RADIO RECEIVER - U.S. NAVY - TV7 TESTED (267131898862)
(2) MULLARD 6AU6 / EF94 TUBES - GREAT BRITAIN - f/ FISHER / EICO RECEIVER (267009666214)
(5) NEW GENERAL ELECTRIC 6BQ7A TUBES f/ HAM RADIO /TEKTRONICS SCOPE / TELEVISION (395740918283)
(3) NOS RCA 12SH7 RADIO TUBES (395740918251)
SYLVANIA 85 GLOBE STYLE ENGRAVED BASE AUDIO DETECTOR TUBE - TV7 TESTED (395740918215)
(12) RCA 6AU6 TUBES - TV7 TESTED STRONG (395740918275)
TUNG SOL 5687WA TUBE f/ AUDIO PREAMPLIFIER - STRONG - BALANCED (267009666244)
NOS TUNG-SOL TYPE 37 TRIODE TUBE f/ HAM RADIO / AUDIO AMPLIFIER (267009666221)
248 BOXED VACUUM TUBES f/ AUDIO , HAM RADIO , TELEVISION (267135853481)
2 SYLVANIA 6SN7GTA CHROME TOP AUDIO PREAMP TUBES - TV7 TESTED MATCHING BALANCED (267009666247)
(2) NOS MULLARD UL84 SHIELD LOGO AUDIO POWER AMPLIFIER TUBES MATCHING BLACKBURN (267009666199)
NOS BENDIX / SYLVANIA 6SN7GT BAD BOY 2-HOLE TUBE - TV7 TESTED - BALANCED (267138546726)
RAYTHEON 6A5G AUDIO POWER AMPLIFIER TUBE - TV7 TESTED - STRONG (395885410111)
(2) ZENITH 6J5G TUBES f/ HAM RADIO / GUITAR AMPLIFIER - TV7 TESTED - MATCHED (396083135036)
(2) AMPEREX 6DJ8 / ECC88 A FRAME DIMPLED DISC GETTER TUBES - MATCHED - BALANCED (267009906649)
ARCTURUS BLUE 127 / 27 TIPPED DETECTOR TUBE f/ RADIO / AMPLIFIER - TV7 TESTED (267067755539)
RCA 5U4G RECTIFIER TUBE f/ AUDIO AMPLIFIER - HAM RADIO - JUKEBOX - TV7 TESTED (396128670729)
(3) NOS RCA 12SN7 COIN BACE TUBES f/ AUDIO PREAMPLIFIER / TELEVISION - MATCHING (267125053661)
(4) GENERAL ELECTRIC / GE 6080 TUBES f/ TEKTRONIX OSCILLOSCOPE / AUDIO AMPLIFIER (395744092306)
(2) SYLVANIA 39 GLOBE STYLE MESH PLATE ENGRAVED BASE TUBES - TV7 TESTED - STRONG (395740918212)
(4) RCA 5965 LONG BLACK PLATE ANGLED D GETTER AUDIO PREAMPLIFIER TUBES (267009666207)
DIAMOND BRAND TYPE 27 MESH PLATE RADIO TUBE - TV7 TESTED - STRONG (395740918244)
(2) SYLVANIA 6V6GT CHROME TOP AUDIO POWER AMPLIFIER TUBES - TV7 TESTED - STRONG (267009666259)
RCA CRC-803 CERAMIC BASE TRANSMITTING TUBE - U.S.N. , JAN. 1943 - U.S. NAVY (395740918225)
(5) NEW AMPEREX 6AU6A TUBES f/ HAM RADIO / TELEVISION / RECEIVER (395740918284)
(2) RCA 6AS7G TUBES f/ HAM RADIO / AUDIO / TEKTRONIX OSCILLOSCOPE - TV7 TESTED (395885179370)
CBS 5U4G RECTIFIER TUBE f/ AUDIO AMPLIFIER - HAM RADIO - JUKEBOX - TV7 TESTED (267123484921)
(10) GE 5965 AUDIO PREAMPLIFIER TUBES - TV7 TESTED - STRONG - 1957 PRODUCTION (395740918229)
(3) NOS 35Z5GT RADIO TUBES - SYLVANIA , TUNG-SOL (395900225175)
(2) PHILCO / SYLVANIA 6Q7G ENGRAVED BASE RADIO TUBES - TV7 TESTED - STRONG (267009666269)
(2) RCA JAN 12AH7GT / VT-207 AUDIO PREAMPLIFIER TUBES - TV7 TESTED STRONG (395779135251)
(2) NOS TUNG SOL 6AU7 TUBES f/ AUDIO PREAMPLIFIER (395740918270)
SYLVANIA JAN-CHS-6SN7GT, VT-231 BLACK PLATE TUBE - NOS - BALANCED (396151608472)
NOS RCA 1698 PATTERN MONOSCOPE - NEW - SEALED MILITARY PACKAGING - PERFECT ! (267009666191)
(4) NOS PHILCO RADIO TUBES CIRCA 1930's - 84/6Z4 , 39/44 , 85 , 89 (267009666218)
(3) RCA 0C3 VOLTAGE REGULATOR TUBES - TV7 TESTED (395740918294)
NOS NATIONAL 6E6 DUAL TRIODE POWER AUDIO OUTPUT TUBE (395740918259)
(5) NOS GENERAL ELECTRIC GE 6JD6 TUBES - DYNASCAN (395740918218)
activate whohou store embed ebay listings into website

Whohou Marketplace | Terms of Use | Privacy Policy | Contact Us | Follow us on Facebook, Instagram, and Twitter | Affiliate Program | Affiliate Portal