Matched Pair Hewlett Packard HP 5963/12AU7/ECC83 Vacuum Audio Tube

$96.1 $57.66

NOS MATCHED PAIR TYPE 26 (226) Coke Bottle RADIO AMP VACUUM TUBES Tested P.7842

$61.56 $36.94

NOS BENDIX 1943 JAN 12AH7GT Vt-207 Audio Vacuum Tube

$31.68 $19.01

NOS TUNG-SOL 6680/12AU7A Audio Amplifier VACUUM TUBE USA Tested 7.5988-D

$29.88 $17.93

NOS MOTOROLA 5814A 12AU7 Audio AMP Vintage VACUUM TUBE USA Tested 5.7098-D be

$21.08 $12.65

Closely Matched Pair Mullard EL34 Code Xf2 B9C3 Same Date Tested Good Tube

$262.64 $157.59

12AX7A ECC83 IEC radio audio amplifier electron vacuum tube valve Poland 12A

$43.12 $25.87

10 Ea ELCO USA Mil Spec 7 Pin Audio Vacuum Tube Sockets With Shield Base NOS

$17.56 $10.54

Genalex - Gold Lion PX 300B Power Vacuum Tube

$172.44 $103.47

Pair JJ ECC 803S and ECC 83S ECC83 12AX7 Tested Good Tube

$25.04 $15.03

Hytron NOS 12AD6 AUDIO vacuum Tube

$7.92 $4.76

6AH9 2 radio audio vintage amplifier electron vacuum tube valve tested 6AH9

$42.24 $25.34

GE 6BG6G Electronic Vacuum Tube 6BG6-G Ham Radio Audio Amp Tested Good

$16.15 $9.69

MULLARD 7025/12AX7A/ECC83 Audio Amplifier VACUUM TUBE Britain Tested 10.7130-D

$79.16 $47.5

RCA 7060 VACUUM TUBE

$31.68 $19.01

Matched PAIR CBS 6SN7GT AUDIO VACUUM TUBES TESTED T BLACK PLATES K.10044-C

$65.96 $39.58

Pair NOS 6GN8 Beam Power Pentode Amplifier Audio Vacuum Tube Valve

$35.64 $21.39

0C3 RCA NOS NIB Audio Receiver Regulator Vacuum Tubes Pair

$19.36 $11.62

6EA8 AUDIO VACUUM TUBE, GRAY PLATE O GETTER, TV-7 Tested

$11.88 $7.13

18GD6A NOS radio RCA audio amplifier electron vacuum tube valve tested 18GD6

$13.2 $7.92

6AH4GT NOS 2 RCA radio audio amplifier electron vacuum tubes 2 valve tested 6AH4

$33.0 $19.8

TRIO L-07M POWER AMPLIFIER VACUUM TUBE AUDIO GRAY Working confirmed

$677.6 $406.56

9AQ8 NOS radio audio electron amplifier vacuum tube valve Japan PCC85 9AQ8

$6.6 $3.96

6AC10 NOS radio RCA audio amplifier electron vintage vacuum tube valve tested

$7.92 $4.75

6FQ7 6CG7 NOS radio Zenith audio amplifier electron vacuum tube valve tested

$12.32 $7.39

NOS PAIR SYLVANIA 12AV7 AUDIO VACUUM TUBES TESTED VINTAGE A846.C

$13.2 $7.92

Tungsol NOS 12AU7 12AU7A Long Plates Horseshoe D Getter Audio Tube Marconi Tone!

$79.2 $47.52

12BY7A A Westinghouse Vacuum Tube Tested Great EL180 Ham Amateur Radio Audio Amp

$8.8 $5.28

6GX7 Vacuum Tube Pair Triode Pentode Stereo Audio Tubes

$19.8 $11.88

Working 1930s Supreme 581 Vacuum Tube SIGNAL GENERATOR Tester Radio Antique

$132.0 $79.2

No 884 type RCA NOS vintage amplifier radio audio vacuum tube valve ST shape 884

$8.8 $5.28

GE 6L6GC Label EICO Tested Good Tube

$17.12 $10.27

12X4 Mix ANOS Audio Receiver Rectifier Vacuum Tubes Tested Trio

$18.48 $11.09

GE 6L6 power pentode Metal Commercial Audio Amplifier Vacuum tube Tested Great !

$17.56 $10.54

RCA 6EU7 Vintage AUDIO AMPLIFIER VACUUM TUBE HICKOK Tested Strong USA 4.3494-D

$29.0 $17.4

5W4GT Sylvania Audio Receiver Radio Rectifier Vacuum Tube Tested

$18.48 $11.09

1pc HIFI PSVANE 811A Audio Vacuum Tube for Tube Amplifier DIY

$31.68 $19.01

SIEMENS ECL805 NOS Tube Audio Vintage

$13.2 $7.92

PAIR - NOS Ge 6AU6A Radio Audio Vacuum Tube

$22.18 $13.31

RCA 12AU7 AUDIO AMPLIFIER VACUUM TUBE TESTED BLACK PLATES VINTAGE 10.5286-C

$21.96 $13.18

QUAD MATCHED GE JG-5814A (12AU7 SUB) AUDIO VACUUM TUBES TESTED VINTAGE 8.10352.C

$79.16 $47.5

6GK6 NOS Sylvania radio audio amplifier vacuum tubes 4 valves tested 6GK6

$41.36 $24.82

6SN7GTA Westinghouse Audio Receiver Guitar Preamplifier Vacuum Tubes Tested Pair

$21.12 $12.67

Silvertone 6K7G Predecessor Vacuum Tube, Radio Audio Amplifier

$13.2 $7.92

Type 1619 FAA RCA NOS NIB Audio Receiver Metal Power Vacuum Tubes Match Tested 2

$20.24 $12.14

1PC Convert Tube Socket 5687 TO 6SN7 6N8P Vacuum Tube Adapter Socket DIY Audio

$8.36 $5.02

6BQ6GTB NOS Motorola GE radio audio vintage vacuum tubes 4 valves tested 6BQ6GT

$17.6 $10.56

KT88-T / Matched Quad / LINLAI / Perfect T Grade / Audio 6550 / Vacuum Tube Amp

$263.71 $158.23

1PC Vintage Tube ECC40 TO 6SN7 6SL7 6N8P Vacuum Tube Adapter Socket Audio DIY

$8.36 $5.02

Siemens Mullard EK 90 Audio Vacuum Tube

$28.52 $17.11

USED Marshall ECC83 12AX7A Vacuum Tube B&K747 gm: 105/106

$24.64 $14.79

Telefunken 12AT7/ECC81 Vacuum Tube Diamond bottom West Germany Tested Strong

$34.32 $20.6

6BL7GTA Amperex NOS NIB Audio Receiver Guitar Vacuum Tubes Tested Pair

$22.0 $13.2

2 pcs NOS Shuguang 6P1 J Grade valve audio tube Vacuum tube

$14.96 $8.98

MATCHED PAIR NOS TUNG SOL 12AU7A ECC82 Vintage Audio VACUUM TUBES Tested 5.7799

$61.56 $36.94

NOS (NEW) Radio/TV/Audio/HAM/Phono/Amplifier tubes, Tested, mixed brands --0617

$3.52 $2.11

6BX7GT Raytheon NOS radio audio electron amplifier vacuum tube valve 6BX7GT

$11.0 $6.6

1 RCA JAN CRC 830B Vacuum Tube 1956 Vintage 60-Watt Triode for Transmitting

$33.44 $20.07

Type 31 Sylvania audio radio amplifier vacuum tube valve tested ST shape 231 31

$15.4 $9.24

EC91 6AQ4 Sonotone NOS NIB Receiver Preamp Vacuum Tube One

$17.6 $10.56

Lauten Audio Eden LT-386 Large-Diaphragm Vacuum Tube Condenser Microphone

$2024.0 $1214.4

GE/Unbranded 12AT7 ECC81 Vacuum Tubes One Pair Audio HiFi Preamp Amp Amp Mixers.

$22.0 $13.2

2pc PSVANE audio Vacuum Tube HIFI diy Audio tube 812A 812 Valve Tube Amplifier

$84.48 $50.69

6L6 JAN CRC RCA Metal Audio Receiver Radio Power Vacuum Tubes Match Tested Trio

$22.88 $13.73

6C5 VT-65 RCA Metal Audio Receiver Vacuum Tubes Tested Trio

$22.88 $13.73

GE 6C4 Audio Electronic Vintage Radio HAM Vacuum Tube TV Tested Good

$11.08 $6.65

MATCHED PAIR SYLVANIA (PHILCO) 6SN7GT AUDIO VACUUM TUBES Bad Boy 2 Hole A928.C

$74.8 $44.88

Vintage NOS Raytheon Vacuum Tube 6DK6 Untested NOS Audio Electronic

$12.28 $7.37

5 NOS Raytheon JAN 5639 Audio Radio Microphone Vacuum Tubes NIB Milspec

$22.0 $13.2

12X4 RCA (One Rebrand) Receiver Rectifier Vacuum Tubes Tested Pair

$20.24 $12.14

Ei 12AX7 ECC83 Vintage Yugoslavia Smooth Plate Tested Good Balanced Tube

$33.84 $20.31

5 GE 6V6GTA AUDIO VACUUM TUBES, GRAY/ BLACK PLATE,O/ D GETTER,TV-7 TESTED.

$44.0 $26.4

SYLVANIA 6SN7GTB AUDIO VACUUM TUBE TESTED VINTAGE BLACK PLATES A629.C

$14.96 $8.98

5514 VACUUM TUBE ~ CBS-HYDRON ~ NOS ~ Tested For Continuity ~ AUDIO TRIODE

$35.2 $21.12

SYLVANIA 6SN7GTB AUDIO VACUUM TUBE TESTED VINTAGE BLACK PLATES B.10109-C

$16.68 $10.01

(4) NOS NIB GE 6AQ8/ECC-85 Guitar Audio Tubes

$44.0 $26.4

Cayin SC-6LSMK2 Stereo Vacuum Tube Preamplifier audio preamplifier

$1319.12 $791.48

3 Vintage Westinghouse 6BD6 Miniature Remote Cut-off Pentode Audio Vacuum Tubes

$5.28 $3.17

GE 6080 5 STARS AUDIO VACUUM TUBE, BLACK PLATE, O GETTER, TV-7 TESTED.

$16.04 $9.63

Single RCA 6SN7GT AUDIO VACUUM TUBE

$13.2 $7.92

SYLVANIA 12SN7GT Black Plates AUDIO VACUUM TUBE CHROME DOME Tested USA 3.2790-D

$17.56 $10.54

TWO 71A Audio TUBES (171A) National Union etched base test good Guaranteed #17

$57.2 $34.32

E80F 6084 Mullard NOS NIB Audio Receiver Vacuum Tube Tested

$23.76 $14.26

GE 6L6 Vacuum Tube Audio HiFi Preamp Amp Mixer Vintage Radios Guitar Amps.

$7.92 $4.75

12SN7GTA RCA radio amplifier tubular electron audio vacuum tube valve 12SN7GT

$8.8 $5.28

GE 12AX7A/ECC83 Audio Electron Amplifier Vacuum Tube Preamp NOS. MADE IN US

$36.96 $22.18

Brook 12A & 12A3 2A3 Vacuum Tube Audio Amplifier Rare Set Tech Tested & Working

$9820.8 $5892.48

MATCHED PAIR GE 6201 (12AT7WA) AUDIO VACUUM TUBES TESTED 3 MICA D.10005-C

$35.16 $21.1

1612 Vacuum Tubes RCA One Pair CV654 New Old Stock Audio Amplifiers

$8.8 $5.28

No type 84 Sylvania audio radio vacuum tubes 2 valves tested tubular 84 6Z4

$11.0 $6.6

6CL6 - AUDIO GUITAR AMPLIFIER HAM RADIO TV tube - set of [2]

$4.18 $2.51

5AR4 GZ34 SG Electron Tube Audio Receiver Rectifier Vacuum Tube Tested

$30.8 $18.48

6SN7GTB RCA 2 radio audio amplifier vintage vacuum tubes valves tested 6SN7GT

$25.96 $15.58

Type 6CD6GA NOS Raytheon amplifier vintage radio audio vacuum tube tested 6CD6G

$8.8 $5.28

Two 6AN8A Vacuum Tubes - Pentode/Triodes for Vintage Audio Amps and PreAmps

$13.2 $7.92

6SN7GTA Philco 2 radio audio vintage amplifier vacuum tubes valve tested 6SN7GTB

$16.72 $10.03

EL81 6CJ6 Mullard NOS NIB Audio Receiver Preamplifier Vacuum Tubes Two

$22.0 $13.2

6V6GT RCA for Philco Audio Receiver Guitar Power Vacuum Tubes Match Tested Trio

$23.76 $14.26

GE 6SN7GTA AUDIO VACUUM TUBE TESTED VINTAGE SIDE D GETTER A632.C

$12.32 $7.4

Nos RARE Brimar ‘T’ E81CC 6060 Black Plates Audio Tube

$118.8 $71.28