5- NOS Sylvania 1LA4 Audio Output Power Audio Vacuum Tubes Loctal Base Matched

$59.4 $35.64

MATCHED PAIR CBS 6SN7GT AUDIO VACUUM TUBES TESTED VINTAGE BLACK PLATES B.10134.C

$70.36 $42.22

RCA 6SN7GTB AUDIO VACUUM TUBE TESTED VINTAGE BLACK PLATES A623.C

$14.08 $8.45

Hytron 14B8 Audio Vacuum Tube NOS Loctal Chrome Top Smoked Glass Beautiful

$15.84 $9.51

2 NOS Raytheon JRP 6AQ5 Vacuum Tubes for Radios Record Players & Audio Amps

$13.2 $7.92

NOS General Electric 6AU6A Audio Vacuum Tube - FREE SHIPPING

$8.8 $5.28

Vacuum Tube, 7025 / E83CC, Tube Amp Doctor, Premium Selected, Preamp

$27.72 $16.64

Pair 5R4GYB Audio Receiver Rectifier Vacuum Tube Tested Match Date codes strong

$22.0 $13.2

Closely Matched Pair GE 7581A 6L6GC KT66 Tested Strong Tube

$157.04 $94.23

General Electric Vacuum Tube Type JLRV-6005 (Ruggedized 6AQ5) Audio Output -NOS

$6.27 $3.76

HiFi Vacuum Tube Amplifier Class AB Push-pull Stereo Audio Amp DIY Kit/Assembled

$220.0 $132.0

NOS Sylvania 9A8 Audio Radio Amplifier Electronic Vacuum Tube New Old Stock

$5.26 $3.16

5U4GB Westinghouse radio audio amplifier electron audio vacuum tube valve 5U4GA

$13.2 $7.92

GE 6SN7GTB AUDIO VACUUM TUBE TESTED VINTAGE SIDE O GETTER A640.C

$12.32 $7.4

5726 6AL5 Philips NOS Audio Receiver Vacuum Tubes Blue Tip Ultra Quiet Audio

$31.68 $19.01

Hytron 25CD6 Audio Vacuum Tube NOS Beam Power Tube

$15.84 $9.51

Westinghouse 12EN6 Audio Vacuum Tube NOS Pair

$17.43 $10.46

RCA 6197 Vacuum Tube Nos TESTED

$8.01 $4.81

CBS 6SN7WGTA Tested Like NOS Tube

$51.44 $30.87

RCA EL84 6BQ5 Audio Power Output Vacuum Tube uTracer3+ Tested S3

$19.36 $11.62

( 4 ) C Vacuum Tube Audio Radio Valves NOS

$68.64 $41.19

SYLVANIA 6CU5 Vintage Electronic Vacuum Tube - NOS - New Old Stock ~ Tested

$3.96 $2.38

404A Western Electric Audio Receiver Vacuum Tubes NOS Set Of 5

$66.0 $39.6

6CM6 NOS RCA radio audio amplifier 1966 vacuum tubes 2 valves tested 6973 6CM6

$20.24 $12.14

12BY7A Vacuum Tube RCA Tested Great EL180 Ham Amateur Radios Audio Amp.

$9.68 $5.81

6GX6 NOS RCA 1969 radio audio electron amplifier vacuum tube 4 valve tested 6GY6

$7.92 $4.75

Vintage Audio Radio Ken Rad CKR-12SN7GT Vacuum Tube

$44.0 $26.4

26LX6 NOS Sylvania amplifier radio audio electron vacuum tube tested 26LX6

$20.68 $12.41

6B8G/VT93 Twin Diode Superhet Pentode Audio Vacuum Tube

$23.76 $14.26

2 NOS VT-124 1A5GT /G Bendix Vacuum Tube Audio Power Pentodes

$51.48 $30.89

Raytheon 6SN7WGT Tested Like NOS Balanced Tube

$77.84 $46.71

RAYTHEON 12V6GT NOS Power Pentode AUDIO VACUUM TUBE Tested USA 6.4855-D

$10.52 $6.31

VTG RCA Radiotron 6N7 Audio Radio Amplifier Rectifier Electron Vacuum Tube

$11.88 $7.13

SYLVANIA SY-227 Globe Shape AUDIO AMPLIFIER VACUUM TUBE Tested USA N.3033-D

$12.28 $7.37

Type 56 RCA Audio Receiver Vacuum Tubes Tested Pair

$23.76 $14.26

MATCHED PAIR RAYTHEON 5814A TUBES - NOS TESTING - 1950'S VINTAGE- AMPLITREX TEST

$39.6 $23.76

NOS RCA 12SN7GTA AUDIO VACUUM TUBE TESTED VINTAGE COIN BASE BLACK PLATES A233.C

$14.96 $8.98

12AU7 GE Audio Receiver Vacuum Tubes Tested Trio

$22.0 $13.2

6EZ8 Mullard IEC Triple Triode Audio Vacuum Tube

$23.76 $14.26

SYLVANIA (Philco) 12BH7A [] Getter AUDIO Amp VACUUM TUBE USA Tested 9.5929-D

$21.08 $12.65

12AX7 ECC83 Sylvania for Fender Receiver Guitar Preamplifier Vacuum Tubes Tested

$32.56 $19.54

VINTAGE RCA TYPE 38 JAN VT-38 AMPLIFIER VACUUM TUBE YEST GOOD.

$7.04 $4.22

12B4A GE NOS NIB Audio Receiver Vacuum Tubes Quad

$20.24 $12.14

EF86 RFT PENTODE VACUUM TUBE NOS TESTED = EF806S 6J32P 6267

$11.71 $7.03

Vintage 6110 Vacuum Tube Sylvania Diode Audio Military SR1577

$4.4 $2.64

6LU8 Sylvania radio audio amplifier electron vacuum tubes 4 valves tested 6LU8

$16.72 $10.03

NIce RCA 5687 Black Plates D Getter AMPLIFIER Audio VACUUM TUBE Tested 5.1722-D

$20.2 $12.12

4 Ea AJ Apex Jr. 33 Uf 450V Vacuum Tube Audio Amplifier Axial Capacitors

$7.0 $4.2

Nice Tested Raytheon JAN CRP 6SJ7GT VT116A Old Vintage Ham Radio Tube Audio Amp

$8.8 $5.28

NOS RCA 5879 AUDIO VACUUM TUBE TESTED VINTAGE A417.C

$11.44 $6.87

7036 NOS GE 1983 JAN radio audio amplifier electron vacuum tubes 2 valves tested

$6.16 $3.7

(2) 7189A GE U.S.A. Audio output vacuum tube valve

$61.6 $36.96

(2) Mint Matched NOS NIB 1960 RCA 6V6GTA Guitar Audio Tubes

$66.0 $39.6

117Z3 NOS Sylvania vintage amplifier radio audio vacuum tube 4 valve tested

$20.24 $12.14

No 42 Sylvania 2 type audio radio amplifier vacuum tubes valves ST shape 242 42

$18.48 $11.09

6GY8 Vacuum Tube Sylvania New Old Stock FM Tuners Radios Stereo Receivers Audio.

$3.52 $2.11

NOS NIB RCA 5V4G Rectifier Audio Amp Vacuum Tubes Tested 100%

$22.0 $13.2

1 NOS 6FW5 18-Watt Audio Power Pentode Vacuum Tube

$19.8 $11.88

4 RCA Electron Tube 6AV6 NOS Radio Audio Pre-amp Vacuum Tube NEW

$17.6 $10.56

EL34 Hi-Fi Audio Stereo Vacuum Tube Amplifier Single-end Class A Power Amp Black

$261.36 $156.82

6EM7 3 radio audio amplifier vacuum vintage electron tubes valves tested 6EA7

$29.48 $17.69

Rare Brown Base Vintage Western Electric VT52 Engraved Vacuum Tube

$198.0 $118.8

Matched Pair LINLAI 6SN7 Perfect HIFI CV181 ECC32 Audio Vacuum Tube Amp New Test

$55.44 $33.26

Vintage Valve 6J5GT Philips Nos In Box Audio Type !

$14.3 $8.58

No 6D6 VT-69 Sylvania audio radio vacuum tubes 2 valves tested ST shape 6D6G

$12.76 $7.66

(2) RCA JAN 12AH7GT / VT-207 AUDIO PREAMPLIFIER TUBES - TV7 TESTED STRONG

$20.24 $12.14

1pc (One) Amperex 12AU6 HF94 Same Date NOS NIB Life Test Excellent Tube

$4.8 $2.88

6CG7/6FQ7 Vacuum Tube GE Audio HiFi Amp Mixers Preamps Vintage Radios and TV.

$8.8 $5.28

Sylvania 6SN7WGT Tested Like NOS Balanced Tube

$51.44 $30.87

Lot of 5 Tube Raytheon 6AU6A Same Date NOS NIB Life Test Excellent Tube

$25.04 $15.03

ECC83 RFT DOUBLE TRIODE AUDIO TUBE TESTED NOS = 12AX7 B339 6L13 CM1 ECC83S

$23.68 $14.21

Various Vintage Vacuum Glass Tubes Lot 6 Pcs TV Audio Video Radio Electronics

$10.17 $6.1

TUNG SOL 6SN7GT AUDIO VACUUM TUBE TESTED VINTAGE BOTTOM [] GETTER L.10057-C

$29.0 $17.4

UF89 12DA6 Telefunken Audio Receiver Amplifier Vacuum Tube

$18.48 $11.09

6SJ7GT Sylvania RCA 2 radio audio amplifier vacuum tubes valve tested 6SJ7 6SJ7G

$19.8 $11.88

NOS Sylvania 6GH8A (6GH8) Audio Vacuum Tubes - USA - 1970's ($8.95/ea, TESTED!!)

$5.91 $3.55

1 pc Linlai E6SN7 Vacuum Tubes Replace 6SN7 Valve Tube Audio Tube

$74.8 $44.88

1963 GE 5U4GB Full-Wave Rectifier Vacuum Tube Tests 100/100%

$24.64 $14.78

5V4G JAN VT-206A RCA Audio Receiver Rectifier Vacuum Tube Tested

$22.88 $13.73

6CG7 Vacuum Tube Sylvania 6CG7 Audio HiFi Amp Mixers Preamps Record Players 6FQ7

$8.8 $5.28

6GH8A NOS Sylvania vintage amplifier radio audio vacuum tube 4 valve tested 6GH8

$21.56 $12.94

Sylvania 6SN7GT Tested Good Balanced Tube

$51.44 $30.87

RAYTHEON 2C50 VINTAGE Audio Amplifier RADIO VACUUM TUBE Tested USA 2.7446-D

$57.16 $34.3

PHILCO 6SN7GTB AUDIO VACUUM TUBE VINTAGE BLACK PLATES

$12.32 $7.39

USSR 6SN7GT 6N8S 6Н8С NOS Tested Strong Balanced Triode Tube

$8.32 $4.99

SYLVANIA 6AM8A Vintage Electronic Vacuum Tube - NOS - New Old Stock

$4.36 $2.62

1 NOS Philco 35L6-GT Vacuum Tube 1957 Vintage Beam Power Audio for AM Radios

$13.2 $7.92

NOS GE 12BH7A (12) AUDIO VACUUM TUBES

$308.0 $184.8

5687 Raytheon NOS radio audio vintage electron amplifier vacuum tube valve 5687

$17.6 $10.56

Rare Western Electric 301A Engraved Base Audio Rectifier Tube

$66.0 $39.6

RCA 6SN7GTB AUDIO VACUUM TUBE,BLACK PLATE, BOTTOM D GETTER,TV-7 TESTED NEW.

$16.92 $10.15

1PC 6SL7 6SN7 TO 12AX7 12AU7 6.3V Vacuum Tube Adapter Socket AMP Audio HIFI

$8.36 $5.02

Matched QUAD ( 0% tol.) 6P14P-EV / EL84M /6BQ5 TUBES NOS OTK /RHOMBUS 1982-86!

$87.12 $52.28

6J32P SVETLANA VACUUM PENTODE AUDIO FREQUENCY TUBE NOS TESTED = EF86 EF806S

$9.6 $5.76

Riverstone Audio - Tested/Matched Pair 2 Tubes 7-Pin JAN 5654W Fully-Tested V...

$26.5 $15.9

6R7GT Vacuum Tube Ken Rad JAN CKR 6R7GT VT88B Audio Car Radio Military Receiver.

$6.16 $3.7

6CA4 EZ81 Realistic Matsushita Audio Receiver Rectifier Vacuum Tube Tested

$19.36 $11.62

GE 12AU7 Tube - 67/100 good proper emission - Vintage Audio Vacuum Tube

$6.16 $3.7

Matched 1pair PSVANE Vacuum Tube 300B-Z 300BZ HIFI Audio Valve Upgrade 300B 300B

$230.74 $138.45

TUNG-SOL 12AX7 [] Getter AUDIO AMPLIFIER Vintage VACUUM TUBE Tested USA 4.2359-D

$26.36 $15.82