Vintage Mesa Boogie Tube Amplifier Board

$84.7 $50.82

Craftsman Model 10 AM FM Tuner Tube Amplifier Wood Case Perfect Workin Condition

$396.0 $237.6

PAIR GE GL 242C Transmitting RADIO HAM Vacuum Tubes HICKOK TESTED Y.7869

$329.96 $197.98

Blackstar St. James 50-watt Tube Head with EL34 Tubes - Fawn

$618.75 $371.25

VICTROLA RCA VICTOR RS164 PHONO TUBE AMPLIFIER WITH FACEPLATE FROM SHF-6 PLAYER

$101.2 $60.72

MATCHED NOS PAIR TUNG-SOL 12AT7 Audio Amplifier VACUUM TUBES USA Tested 4.7865-D

$37.8 $22.68

2 x Hammond Organ Tube 6V6 Amplifier #LR-A*Parts/Repair*Iron Good*

$176.0 $105.6

VIKING MINNEAPOLIS RA 72 Record Amplifier REEL TO REEL TUBE PREAMPLIFIER Ra72

$118.8 $71.28

*TC* TELEDYNE SYSTEMS CORP P/N SM-D-343621 TUBE AMPLIFIER (RYR28)

$165.0 $99.0

RCA 6AU6 A VACUUM TUBE SUPER SWEET TONE MATCHED PAIR SWEET TONE 04

$7.82 $4.69

Vintage Olson Electronics Remote Control Tube Stereo Amplifier RBA 9 Run-5 045

$52.8 $31.68

1964 Fender Vibroverb Amp Near Mint 64 Amplifier

$7480.0 $4488.0

Mini 6P15/EL84 Vacuum Tube Amplifier Wood Push-pull Stereo Audio Power Amp 8W×2

$281.6 $168.96

6505® II Guitar Amplifier Head

$1002.32 $601.4

100 meter Siemens Klangfilm wire 18 AWG 1.11mm pure stranded copper

$307.12 $184.28

Audio6N2+EL34 Vacuum Tube Amplifier Class A Single-Ended Amp Board DIY Kit

$82.56 $49.54

Yamaha THR10II 10W Authentic Tube Tone Desktop Amplifier

$238.12 $142.88

2 x 12AX7A Raytheon/Baldwin Tubes*Black plates-O*Very Strong Matched Pair*#1

$82.72 $49.63

Marshall JCM800 Miniature Custom Prototype Tube Amplifier Drake

$514.8 $308.88

Antique Radio Tube Amplifier Vintage Glass Tube Amp

$39.6 $23.76

THE FISHER 440A STEREO TUBE AMPLIFIER FOR RESTORATION

$611.6 $366.96

EIMAC 4CX5000A/8170 FORCED AIR COOLED POWER TETRODE

$528.0 $316.8

Egnater Tourmaster 4212 All Tube Combo Amp, 4 Channels, 10-100 Watts Adjustable

$479.6 $287.76

Chicago Transformer 12559 OUTPUT TRANSFORMER TUBE AMP SINGLE END SE 11 WATT 6L6

$17.56 $10.54

Fx-Audio Tube-01J Black Tube Preamp Line Amplifier Nfj Original Model Black

$54.74 $32.85

Gray Research AM 10 tube Mono amplifiers And Matching Preamp, Both Singles.

$880.0 $528.0

Heathkit AA-161 Mono Tube Integrated Amplifier

$162.81 $97.68

DIY boutique guitar tube amplifier amp build your own!

$43.12 $25.88

Matched Pair NOS 12FQ7 Audio Tube WESTINGHOUSE

$47.52 $28.52

MARANTZ MODEL 9 MONOBLOCK TUBE POWER AMPLIFIER PARTS: FILTER CHOKE

$308.0 $184.8

Ruby 6L6GC Amp Tubes Matched Pair

$57.2 $34.32

1 PJ-7 GE Metal Base Globe HiFi Radio Amp Type PJ7 Vacuum Tube "RARE"

$26.4 $15.84

Bogen RR-501 6V6 mono receiver gold cabinet

$110.0 $66.0

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

$9820.8 $5892.48

6AK5 - AUDIO / GUITAR / AMPLIFIER / HAM / RADIO / TV / tube - lot of [4]

$8.58 $5.15

1 GE General Electric 6C10 Vacuum tube Tested Guaranteed! for Fender Champ

$42.24 $25.35

2 807 RCA Brown Base Ham Radio HiFi Amp Vintage Vacuum Tubes Matching Code Z NOS

$44.0 $26.4

DIY PCB - "Mighty Midget" tube amplifier

$35.21 $21.12

5-Watt 1x8 Electric Guitar Combo Tube Amplifier with Stereo Audio Speaker

$231.04 $138.63

3-500ZG Penta Laboratories High Mu Power Triode Matched Pair (2) Tubes 3-500Z

$611.43 $366.86

Shange SG200 Tube Headphone Amp DAC NEW Hi-fi Audiophile

$114.4 $68.64

Eico Tube Amplifier - Model 20

$198.0 $118.8

Vintage Antique Superior Instruments Signal Tracer Model CA-11 Tabletop Wood Box

$101.2 $60.72

AC 6.3V High Voltage Power ON Delay Start Protection Board Tube Amplifier Amp

$6.16 $3.7

Wright Sound Company Tube Preamp WPL10V WPS05 w/ MM Phono Stage

$787.6 $472.56

3 Langevin 108-a same as western electric 124 Tube Amplifiers parts repair

$9675.6 $5805.36

Unnamed Stereo Tube Amp RTB

$146.08 $87.65

Vintage EICO stereo ST-40 Tube integrated amplifier FINE EXAMPLE original tubes

$875.6 $525.36

1 Webster Sound Equipment FP82 Tube Amplifier / Western Electric License 6F6G

$430.32 $258.2

Jerrold Vintage Broad Band AMPLIFIER, Pair of two. Model 2880, Vacuum Tube 1.1A

$49.94 $29.97

Lot 3 Box Of Valves Vintage Hifi Audio Amplifier Radio

$8.58 $5.15

Matched Pair Western Electric 300B Tubes Dated 2022 Less 100 Hrs Free Shipping

$1143.13 $685.88

~1968 Fender Band-Master 2-Channel 40W Tube Amp Head

$774.4 $464.64

NEW 4pcs 6P3S-E MATCHED QUAD Reflector Tube bulk box NOS 6L6 5881 6L6G OSW3108

$64.24 $38.55

2 Mcintosh MC40 tube amplifier with no telefunken or mullard

$3080.0 $1848.0

Matched Quad (Set of 4) "Tube Amp Doctor" TAD 6L6GC-STR Vacuum Tubes. Test Great

$19.8 $11.88

Vintage MILITARY A F Amplifier AM-447 A/G New London Instrument Co. Air Force

$220.0 $132.0

Mini Tube Pre-Amp With Bluetooth 5.0 Headphones Aux/USB/SD Play :Liswor Audio

$39.6 $23.76

Vintage NOS Eimac 8438 / 4-400A Radio Tube In Box, Ham Radio

$88.0 $52.8

Knight KM-15 Mono Amplifier Pair One Working Please Read!

$308.0 $184.8

Dynaco FM-3 Tube Tuner*Nice Condition*Parts/Repair**

$57.2 $34.32

H.H. SCOTT LK-72B 7591 Stereo Tube Amplifier Serviced W Telefunken Mullard Tubes

$875.56 $525.34

6GU7 - AUDIO GUITAR AMPLIFIER HAM RADIO TV tube -- lot of [4]

$5.94 $3.57

ESTATE* PAIR OF RACK MOUNT AMPS PRECISION ELECTRONICS MICRO 30-XLR ~YOU TUBE

$44.0 $26.4

Reconditioned! SCOTT 340-B FM Stereo Tube AM/FM Tuner Amplifier W/ Wood Case!

$660.0 $396.0

10W+10W EL34+ECC83 single-ended Class A Stereo amplifier DIY kit #tzt

$23.42 $14.06

Blackstar Amp HT-1R MKII Guitar Tube Amplifier Amp

$164.56 $98.74

2 x 12AX7 RCA Tubes*Black-True D*Very Strong Matched (8%) Pair*1950+/-*#9

$132.0 $79.2

Blackstar HT Club 50 MKII Venue Series 50-Watt All Tube Amplifier Head

$440.0 $264.0

ELEKIT Power Amplifier Vacuum Tube Amplifier assembling Kit TU-8900 300B 2A3

$1001.44 $600.87

Triode Trv-35Se Vacuum Tube Integrated Amplifier #JAB13341

$908.39 $545.04

Falconkit Fa-50 Vacuum Tube Amplifier #JAB13087

$473.46 $284.08

Audio Research Fan Base - For Parts or Repair - VIDEO DEMO! 🎥📺✅

$158.4 $95.04

Knight Tube Amplifier 1956 6V6 (Ampeg Style)

$264.0 $158.4

VERY RARE 1930'S ORIGINAL RACK SHELF FOR RCA 40-D TUBE AMPLIFIER

$67.33 $40.4

Genuine Replacement Fender Champion 600 Guitar Amp 12AX7 Preamp Vacuum Tube

$11.4 $6.84

vintage '60s Hammond organ reverb 6BQ5 tubes amp AO-35-1

$158.4 $95.04

Jadis JA80 Monoblock Tube Power Amplifiers; Pair

$3704.8 $2222.88

6BE6 - AUDIO GUITAR AMPLIFIER HAM RADIO TV tube -- lot of 4

$5.06 $3.04

Fender Concert 1x12" Tube Guitar Combo Amplifier #55242

$611.6 $366.96

HiFi 5654 Vacuum Tube Amplifier Bluetooth 5.0 Stereo Amp Phono Amp for Turntable

$123.2 $73.92

1 x 12ax7 Mullard/Heath Tube*Very Strong Test*1958*O Getter*Long Patesl#8

$79.2 $47.52

RCA 6JK6 Vacuum Amplifier Tube - AS IS

$11.44 $6.86

HealthKit AA-100 Integrated Tube Amplifier

$396.0 $237.6

HEATHKIT AA30 STEREO TUBE AMPLIFIER RESTORED COOL

$1227.6 $736.56

Mannie Horowitz (1967) MEASURING HI FI AMPLIFIERS * circuits sound systems Tubes

$60.68 $36.41

VINTAGE RARE SANO TREMELO MUSICAL GUITAR TUBE AMPLIFIER

$418.0 $250.8

Zenith unknown tube amplifier, untested

$44.0 $26.4

HCT HMS-100 Vacuum Tube Hybrid Amplifier vintage black/chrome TESTED

$221.76 $133.06

6DJ8 (6N11/E88CC/6922 ) Eelectronic Tube Preamp Bile Preamp

$13.76 $8.26

Vintage Knight Tube Mono Block Amplifier*6973-12ax7*Parts/Repair*Iron Good

$88.0 $52.8

4 x 12au7 Sylvania Tubes*Long Grey Plates-D*Super Matched Quad* 1957-8*#4

$60.72 $36.43

HiFi EL34 Tube Power Amplifier Single-ended Class A Stereo Audio Amp for Speaker

$410.43 $246.26

Silconic SAP-50T Integrated Tube Amplifier Cage with Wood Sides -- KT

$105.56 $63.34

Rare Knight AM/FM Multiplex Tuner Tube Stereo With 40 Watt Amp / Matching Set

$396.0 $237.6

Bell Integrated Stereo Tube Amplifier

$264.0 $158.4

3 G-26 MAJESTIC Engraved Base Globe HiFi Radio Amplifier 26 Type Vacuum Tubes

$26.4 $15.84

HiFi Vacuum Tube Preamp Phono Stage Amplifier or MM MC Turntables Headphone Amp

$57.2 $34.32

Bellari VP530 Tube Phono Preamp with USB Output Phono preamplifier

$148.72 $89.24

ZEROZONE DP-60L Tube Preamplifier Base On Jadis Circuit Tube Preamp ( Not Tubes)

$190.96 $114.58