3- Tung Sol 19BG6G Vacuum Tube Black Plate Dual [] Side Getters TV-7 NOS

$51.75 $31.05

RCA 6SN7GTB AUDIO VACUUM TUBE TESTED VINTAGE BLACK PLATES A199.C

$13.2 $7.92

GE 5814A Graphite Plates 3 Mica [] Getter AUDIO VACUUM TUBE Tested USA 8.2768-D

$35.16 $21.1

Hytron 5T4 Audio Vacuum Tube NOS

$37.13 $22.28

12AV7 Philco NOS radio audio electron vintage amplifier vacuum tube valve 12AV7A

$7.48 $4.49

RCA JAN-CRC 5Z3 Military Spec Top Side D-Getter Tested Strong Balanced Tube

$21.52 $12.91

NOS RAYTHEON 6SN7GTB AUDIO VACUUM TUBE TESTED VINTAGE E.10261.C

$26.36 $15.82

Vintage Taylor T200 Transmitting Triode Audio Vacuum Tube

$396.0 $237.6

VINTAGE NOS SYLVANIA 12SN7GT AUDIO VACUUM TUBE, BLACK T PLATE, TV-7 TESTED.

$17.21 $10.33

6F7 Sylvania audio vintage radio vacuum tubes 2 valve tested ST shape 6F7G VT-70

$13.2 $7.92

Type 885 DuMOnt audio radio amplifier vacuum tube valve tested ST shape 885

$6.16 $3.7

MATCHED PAIR GE (LABELED GM DELCO) 6SN7GTB AUDIO VACUUM TUBES TESTED A915.C

$35.21 $21.12

Westinghouse 12D4 Damper Flyback Diode TV Audio Vacuum Tube Valve Untested

$12.8 $7.68

GE 6SN7GTA AUDIO VACUUM TUBE TESTED VINTAGE SIDE D GETTER A633.C

$19.36 $11.62

GE 6LR6 NOS NIB Match Testing Pair Vacuum Tubes Matched Codes NOS B&K Tested

$139.92 $83.96

NOS GE 6463 AUDIO VACUUM TUBE TESTED STRONG VINTAGE A286.C

$11.44 $6.87

4657 Motorola NOS audio Vacuum Tube Signal One Transceiver Final Tube

$79.2 $47.52

5Y3GT Tung Sol Audio Receiver Guitar Amplifier Rectifier Vacuum Tubes Tested 2

$22.0 $13.2

Nobsound E6 Direct Heated Vacuum Tube Preamp Class A Stereo Audio Pre-Amplifier

$49.63 $29.78

Rad-Tel 6AX7 Dual Triode Audio Frequency Audio Vacuum Tube Valve- Bangybang.tube

$44.36 $26.62

AMPEREX 6360 AUDIO VACUUM TUBE, W/GRAY PLATE, O GETTER, ORANGE LABEL, TESTED

$8.81 $5.28

type UY-224 RCA radio audio amplifier vintage vacuum 4 tubes valve Globe 324 24a

$17.16 $10.3

(2) RCA 6SN7GTB AUDIO PREAMPLIFIER TUBES - TV7 TESTED - STRONG - BALANCED

$22.0 $13.2

RUBY 6L6GC Tested Strong Tube

$10.96 $6.58

23JS6A 21JS6 NOS IEC amplifier radio audio electron vacuum tube tested Japan

$11.88 $7.13

5879 NOS GE Sylvania radio audio amplifier electron vacuum tubes 2 valves tested

$15.4 $9.24

1pc Rectifier Shuguang Audio Vacuum Tube 12AT7(ECC81) Valve Amp Tube Amplifier

$14.96 $8.98

Full New ONE Matched Pair Shuguang Audio GEKT88 Vacuum Tube for Tube Amplifier

$96.8 $58.08

6N1P-EV RUSSIAN ROCKETS TRUE NOS PLATINUM MATCH AT1000 6H1n-EB 6DJ8 6922 ECC88

$44.9 $26.94

ZENITH 6J5 AUDIO RADIO VACUUM TUBE TESTED VINTAGE BLACK PLATE A243.C

$23.76 $14.26

Closely Matched Pair Sylvania 6SN7GT VT-231 Tested Like NOS Tube

$130.64 $78.39

Closely Matched Pair Tung-Sol Missed Key+Westinghouse 5881 6L6WGB Tested Tube

$33.84 $20.31

1pc (One) Sylvania 12BY7A 12BV7 12DQ7 Same Date NOS NIB Life Test Excellent Tube

$12.72 $7.63

RCA Silverstone 80 Globe Radiotron Vacuum Tube Tested Good

$17.16 $10.3

No 15E Eimac NOS radio vintage electron audio vacuum tubes 2 valves display 15E

$71.72 $43.03

NOS PAIR ZENITH 12SJ7 Audio Amplifier VACUUM TUBES USA Sealed Tins I.7732-D

$26.36 $15.82

Rogue Audio Eighty Eight Vacum Tube Power Amplifier.

$792.0 $475.2

RCA 6201 12AT7WA ECC81 NOS NIB Life Test Excellent Tested Emission 100% Tube

$21.52 $12.91

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

$21.96 $13.18

NU & RCA Type 1-V (1V) St Shape Audio Vacuum Tubes

$31.68 $19.01

12SR7 NOS Cunningham radio audio amplifier metal vacuum tubes 2 valves tested

$6.16 $3.7

VINTAGE 6JS6C VACCUM TUBE USA MADE.NEW FROM OLD STOCK.

$30.8 $18.48

6BX7GT GE (one Rebrand) Audio Receiver Vacuum Tubes Tested Pair

$25.52 $15.31

TUNG-SOL 12BH7A Black Plates AUDIO Amplifier VACUUM TUBE USA Tested 5.5943-D

$48.36 $29.02

One Tube (1 pcs) RCA 12BA6 HF93 NOS NIB Life Test Excellent Emission 100% Tube

$10.96 $6.58

2pcs matched Shuguang WE6SN7 PLUS Vacuum Tube 6SN7 6H8C CV181 Audio diy tube

$172.48 $103.49

RCA Electronic Tube 19AU4 VTG NOS NIB Rare USA Vacuum Audio

$12.9 $7.74

6CZ5 NOS RCA & Raytheon NOS radio audio jukebox vintage amp vacuum tube Lot Of 4

$30.76 $18.46

NOS GE 6SN7GTB AUDIO VACUUM TUBE, W/GRAY PLATE, O GETTER,ROUND PLATE,TV-7 TESTED

$21.12 $12.68

5V4 G - TV / Audio / Amplifier / Ham / Radio tube - Raytheon Brand

$8.58 $5.15

Type No 41 Tung-Sol NOS amplifier audio radio vacuum tube valve ST shape 241 41

$11.0 $6.6

Closely Matched Pair Mullard EL34 Code Xf2 B9C4 and Xf2 B1D2 Tested Good Tube

$262.64 $157.59

(6) Tested NOS to Strong Sylvania, Tungsol & Other 6B4G Radio Audio Tubes

$110.0 $66.0

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

$31.68 $19.01

6FW5 NOS RCA 1960s radio audio amplifier vintage vacuum tubes 2 valve tested

$22.0 $13.2

2 NOS Sylvania 5965 aka 12AV7 Vacuum Tubes - 1970's Vintage Audio Twin Triodes

$14.08 $8.45

2 NEW JAN 5814A GE (12au7) halo getter audio tubes NIB Guaranteed test strong #2

$35.2 $21.12

1 Sovtek 5AR4 Russia & 1 Mazda 6V6GT France Audio Receiver Rectifier Vacuum Tube

$22.0 $13.2

6C5GT Sylvania Audio Receiver Guitar Vacuum Tubes Tested Pair

$22.0 $13.2

Type 77 CKR Navy audio radio amplifier vacuum tube valve tested ST shape 77 277

$6.16 $3.7

17JN6 NOS RCA amplifier radio audio vintage vacuum tubes 4 valves tested 17JN6A

$37.4 $22.44

Closely Matched Mullard GZ37 CV378 NOS NIB Tested Strong Balanced Tube

$218.64 $131.19

4 3CB6 Unbranded Vacuum Tube Audio Video TV Consumer Electronic Test Good

$11.08 $6.65

2 NOS Sylvania 12BY7A Vacuum Tubes 1970's Vintage Audio Pentodes Made in the USA

$17.61 $10.56

Compact JAN5654 Vacuum Tube Power Amplifier Bluetooth 5.0 Audio Phono Preamp SUB

$104.72 $62.83

2 Sylvania JAN CHS 6SL7GT VT-229 Vacuum Tubes 1940's Twin Triodes for Audio Amps

$61.6 $36.96

5 NOS RCA JAN 8627 Nuvistor Audio Radio Microphone Vacuum Tubes NIB

$35.21 $21.12

6V6GT RCA Black Glass Audio Receiver Radio Power Vacuum Tubes Tested Pair

$22.88 $13.73

5x 6G11 NOS RCA Radio Audio Electron Vintage Vacuum Tube Open Box

$11.44 $6.87

Closely Matched Pair Cunningham CX 71-A & Westinghouse 171A Test Like NOS Tube

$86.64 $51.99

(10) Vintage NOS 4 Pin Vacuum Tube Socket AMPHENOL Audio Amp Amplifier 2a3, 300B

$88.0 $52.8

2x 6MJ8 NOS RCA Radio Audio Electron Vintage Vacuum Tube Open Box

$4.62 $2.78

6EA8 Vacuum Tube Unbranded ECF82 Audio HiFi Preamp Amp.

$7.92 $4.75

Sylvania 6SL7GT 50's Vintage Vacuum Tube Chrome Top Radio Audio Amplifier Preamp

$44.0 $26.4

Tung Sol 5U4GB Audio Vacuum Tubę New Old Stock Estate Find

$27.26 $16.36

Finished 6F2+6P1 Push-pull Tube Amplifier HiFi Vacuum Tube Audio Power Amp 12W*2

$175.12 $105.08

MATCHED PAIR OF AUDIO CLASSICS 6550 STOCK VACUUM TUBES (BJR1011)

$88.0 $52.8

6CL6 NOS GE 1960 radio audio electron amplifier vacuum tube 4 valve tested 6197

$17.6 $10.56

RCA 6F8G Tested Good Tube

$16.24 $9.75

Closely Matched Pair Sylvania 6F8G Tested Like NOS Balanced Tube

$121.84 $73.11

RCA 12JB6A NOS/NIB Vintage Vacuum Tube

$35.2 $21.12

GE 12AX7 ECC83 7025 Short Grey Plate Tested Good BalanceTube

$25.04 $15.03

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

$201.04 $120.63

2 NOS Realistic 12BY7A Vacuum Tubes 1970's Vintage Audio Pentodes Made in Japan

$17.61 $10.56

No type 59 RCA NOS amplifier vintage audio radio vacuum tube valve ST shape 259

$8.36 $5.02

No 0B2WA 0B2 6627 RCA radio audio gas voltage regulator vacuum 2 tubes valves

$10.56 $6.34

No 6U7G GM audio radio smoked vintage vacuum tubes 2 valve tested ST shape 6U7

$5.72 $3.43

Matched Quad LINLAI KT88 6550 Perfect HIFI Audio Vacuum Tube Amp Classic Tested

$150.46 $90.28

6J5GT Sylvania radio audio amplifier electron vacuum tubes 2 valves tested 6J5G

$28.6 $17.16

HiFi Vacuum Tube Preamplifier Stereo Audio Preamp 12AU7 6N2 6Z4 6N4 Tube pe66

$430.32 $258.2

Sterling Audio PSM169 Vacuum Tube Microphone Power Supply (Cables Not Included)

$44.0 $26.4

36MC6 NOS Sylvania amplifier radio audio vintage vacuum tubes 2 valves tested

$19.8 $11.88

No type 127 Arcturus radio audio amplifier vacuum tube valve Globe Tested 34/25

$17.6 $10.56

RCA 6SN7GT AUDIO VACUUM TUBE TESTED VINTAGE BLACK PLATES A819.C

$17.61 $10.56

6679 GE NOS radio audio electron vintage amplifier vacuum tube valve 12AT7 6679

$17.6 $10.56

Matched PAIR TELEFUNKEN ECC82 Ribbed Plates AUDIO AMP VACUUM TUBES Tested 5.7734

$193.56 $116.14

6F5 Sylvania radio audio metal amplifier vacuum 4 tubes valves tested 6F5GT 6F5G

$26.4 $15.84

One Pair Replica Western Electric 1:1 HIFI LinLai WE300B Audio Vacuum Tube

$453.2 $271.92

TUNG SOL 12AU7A AUDIO VACUUM TUBE TESTED VINTAGE LONG PLATES A725.C

$14.96 $8.98

SYLVANIA 12AX7A [] Getter AUDIO Amplifier VACUUM TUBE Tested Strong USA 7.2805-D

$29.88 $17.93