New Gain Matched Pair (2) Tung-Sol Reissue 6SN7GTB Vacuum Tubes 6SN7 6SN7GT

$91.75 $55.05

New Gain Matched Pair (2) Tung-Sol Reissue 12AX7 ECC83 Tubes - Authorized Dealer

$53.48 $32.09

New Gain Matched Pair (2) Genalex Reissue 12AT7 ECC81 GOLD PINS Vacuum Tubes

$120.15 $72.09

Brand New Matched Pair (2) Genalex Gold Lion Reissue KT88 / 6550 Vacuum Tubes

$175.13 $105.08

New 2x JJ EL84 / 6BQ5 | Matched Pair / Duet / Two | Power Tubes | Free Ship

$33.88 $20.33

Matched PAIR OF NOS RCA 6J5 VT94 CB Ham Radio HiFi Amp Vacuum Tubes

$20.2 $12.12

S-EL34BSTR Ruby Tubes Matched Pair (2) Power Pentode Tubes aka 6CA7

$21.96 $13.18

Matched Pair 5963 (12AU7/ECC82) Sylvania NOS Matching Date Codes Tubes Tested

$16.72 $10.03

NOS Testing Matched Pair RCA 808 Ham Radio Audio Tubes

$66.0 $39.6

Strong Matched Pair Russian TungSol 6550 Vacuum Tubes

$66.0 $39.6

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

$1143.13 $685.88

Matched Pair of GE 5691 Test NOS/93% Red Base Tubes 100/112 93/93% Amplitrex

$88.0 $52.8

Matched Pair Mullard EF86/6267 High-Gain Pre-Amp Pentode Tubes TESTED!

$88.0 $52.8

New Gain Matched Pair (2) Genalex Reissue 12AU7 ECC82 GOLD PINS Vacuum Tubes

$122.21 $73.33

Brand New Plate Current Matched Pair (2) Tung-Sol Reissue 6L6GC STR Vacuum Tubes

$82.55 $49.53

new Matched duets of 6L6GC vacuum tubes

$22.88 $13.73

New 2x Mullard EL84 / 6BQ5 | Matched Pair / Duet / Two | Power Tubes | Free Ship

$52.8 $31.68

Radio Tubes 5692 6SN7GTB 6SN7 CBS JAN CHY 2800/2900 2700/2700 Matched Pair

$122.32 $73.4

Amperex ECC88 6DJ8 Orange Globe Tubes, Matched Pair, Test NOS

$78.22 $46.93

Date Matched Pair of Tung-Sol 6550 Vacuum Tubes Strong Testing!

$105.6 $63.36

NOS Matched Pair JJ EL34 Power Vacuum Tubes

$35.21 $21.12

Matched Pair RCA Clear Glass Double D bottom getters 6V6GTA tubes. AT1000 Tested

$30.8 $18.48

Radio Tubes 6V6GT 6V6 RCA 57-52 57-13 Test 4300 4300 Matched Pair

$48.4 $29.04

Matched Pair Tung Sol 5881 tubes, Brand New in Box !

$63.33 $38.0

MATCHED PAIR JAN PHILIPS 6146W TUBES

$52.76 $31.66

NOS NIB MATCHED PAIR GE JAN 5751 12AX7 MILITARY TUBES! PHONO GRADE!

$60.72 $36.44

Closely Matched Pair of GE Canada 5881 NOS NIB Vacuum Tubes

$105.6 $63.36

Pair of closely Matched Mullard EL-34 Power Vacuum Tubes -- Test Strong

$0.88 $0.53

NOS RARE Matched Pair JAN RCA 5R4-GY ST GLOBE RECtifier Tubes SPERRY 1953 SC554

$158.4 $95.04

NOS ECC88 6DJ8 6922 Mullard GT Brittain (El Menco Labeled) Matched Pair Tubes

$138.6 $83.16

Matched Pair Bendix 2C50 Black Plates 6SN7 12SN7 rare Audio Tubes UTS Raytheon

$237.6 $142.56

MATCHED PAIR RCA 6L6GC Black Plate 1968/69 Vacuum Tubes NOS NIB

$237.6 $142.56

Matched Pair (2) NOS/NIB Mullard 5654/6AK5/EF95/M8100 BLACK HOLE plate tubes

$22.0 $13.2

Closely Matched Pair of Sylvania Fender Special Design 6L6GC Vacuum Tubes

$132.0 $79.2

Amperex 12AU7A / ECC82 Matched Pair Tubes ~ Set Of 2 In Box ~ Bugle Boy Untested

$33.44 $20.07

Matched Pair Amperex Bugle Boy 6DJ8/ECC88 tubes - 1964 - Test NOS

$79.2 $47.52

NOS NIB MATCHED PAIR GE 5 STAR 5751 12AX7 TUBES PHONO QUALITY NOISE LEVELS!

$74.8 $44.88

Matched Pair Amperex 7308 Gold Pin Vacuum Tubes

$88.0 $52.8

Matched Pair 6P14P-EV / 7189 / 6BQ5 / EL84 Tubes 2 pcs NOS

$24.2 $14.52

Brand New Matched Pair JJ EL84 6BQ5 Fully Tested Guaranteed Vacuum Tubes

$37.95 $22.77

Matched Pair Genalex Gold Lion E88CC/6922 tubes, Brand New in Box !

$94.03 $56.42

Genalex Gold Lion Custom Tubes 6922/E88CC Matched Pair (2)

$78.33 $47.0

MATCHED PAIR - KT88 EH POWER VACUUM TUBES

$66.0 $39.6

Matched Pair Telefunken 12ax7/ECC83 RIBBED plates tubes - Diamond - Test NOS

$140.8 $84.48

NOS NIB MATCHED PAIR FX2 MULLARD EL34 6CA7 TUBES LABELED AMPEREX MADE IN BRITAIN

$264.0 $158.4

NEW MATCHED PAIR AMPEREX 3-500Z / 8802 TUBES

$473.44 $284.07

RARE Matched Pair Western Electric 396A/2C51/5670/6CC42 tubes - 1959

$105.6 $63.36

RAM 6550 Matched Pair Output Tubes TEST STRONG SUPERB1

$127.16 $76.3

NOS 1960s VALVO 12AU7 ECC82 MATCHED-PAIR TUBES SAME FACTORY BUGLE-BOY BLEM-SALE!

$168.96 $101.38

MATCHED PAIR GE VT-4-C (VT4C , 211) TRANSMITTING Vacuum Tubes TESTED NOS Y.7868

$352.0 $211.2

NEW MATCHED PAIR 7308 E188CC BVA MULLARD TUBES TV7 B/U tested Made in England

$43.12 $25.88

NOS Matched Pair Early 1960’s RCA 6L6GC BLACK PLATE Vacuum Tubes New Old Stock

$334.4 $200.64

MATCHED PAIR (2) Sylvania & National 6SN7GT Receiver Guitar Vacuum Tubes

$51.92 $31.15

Matched Pair Amperex Bugle Boy 6DJ8/ECC88 D-getter tubes - 1958 - Very Strong

$114.4 $68.64

RUBY - Power Vacuum Tubes (Pair - Performance Matched) | 6L6GCM-STR

$35.16 $21.1

Matched Pair 6SL7GT GE Vacuum Tubes, TV-7D Tested - will combine shipping

$26.36 $15.82

Matched Pair Cetron 300B Vacuum Tubes Amplitrex Tested Strong

$880.0 $528.0

Matched Pair RCA 12AT7 ECC81 Tubes Tested NOS Same Date Code

$24.6 $14.76

Radio Tubes 6550 Tung Sol USA Original Test 112 118 Matched PAIR

$215.6 $129.36

Matched Pair of GEC CV4085 Vacuum Tubes Z729 EF86 6267 Genalex England Britain

$264.0 $158.4

Another Matched pair RCA Radiotron 845 VT-43 audio tubes - #3

$748.0 $448.8

Perfect Matched Pair of Tested 1960's Sylvania 6L6GB Vacuum Tubes

$51.48 $30.89

Matched PAIR Sylvania Branded Amperex or Philips 12AX7 ECC83 Preamp Tubes Tested

$42.24 $25.35

MATCHED PAIR RCA USN CRC 6SN7GT VT-231 SMOKED GLASS TUBES AMPLITREX TESTED NOS

$145.2 $87.12

Takatsuki TA−300B Vacuum Tubes (matched pair)

$1407.12 $844.28

MATCHED PAIR RCA BLACK PLATE 2A3 AUDIO TUBES - #2

$154.0 $92.4

MATCHED PAIR - SOVTEK 6922 6DJ8 TUBES - TV7 TESTED

$17.56 $10.54

Matched Pair Sovtek 12AX7WC / 12AX7 / ECC83 tubes, low noise, NEW

$35.28 $21.17

Good Matched Pair Sylvania Type 10 Triode Vacuum Tubes Bright Thoriated Filament

$88.0 $52.8

Matched Pair Baldwin Japan 12AX7 Vacuum Tubes TV7 Tested Strong

$39.6 $23.76

Matched Pair NOS NIB Amperex 6B4G Power Vacuum Tubes Amplitrex Tested 100%

$88.0 $52.8

MATCHED PAIR NOS NIB 1950's RCA 6V6GT TUBES MILISPEC CLASSIC FENDER SOUND

$87.12 $52.28

NOS NIB Matched Pair EL803S EL803 TESLA Tested Amp Radio Valve Vacuum Tube

$6.08 $3.65

Matched Pair Amperex 12au7/ECC82 Short Plates tubes - 1965 - Test NOS

$105.6 $63.36

Ruby 6L6GC Amp Tubes Matched Pair

$57.2 $34.32

RARE Matched Pair Mullard EL84/6BQ5 tubes - Blackburn - Test NEW

$96.8 $58.08

1966 RCA 5814A Command Style Mil-Spec Tubes, Matched Pair, Tested

$19.36 $11.62

NOS/NIB Vintage Date Matched Pair Raytheon 12AU7A Vacuum Tubes Long Plate

$70.4 $42.24

NEW Sovtek EL84 6BQ5 Power tubes MATCHED PAIR (2)- TESTED EL-84 Valves

$31.68 $19.01

Matched Pair Tung Sol 12AX7 / ECC83 pre-amp tubes, Brand NEW in Box !

$38.85 $23.31

MATCHED PAIR (2) Raytheon JAR 12AX7 Vacuum Tubes

$65.12 $39.07

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

$39.6 $23.76

NOS Testing Matched Pair Rare B-Plate CBS/Hytron 5814A = 12AU7WA Audio Tubes

$132.0 $79.2

1953 Genalex KT66 Grey Glass Matching Pair Output Tubes Marconi Valve

$308.0 $184.8

Radio Tubes 6L6GC 6L6 Sylvania Red ADG BA Code Test 7250 7000 Matched Pair

$72.16 $43.3

RARE Matched Pair Fivre NOS 6J5GT tubes Black Plates []-getter - 1950s - Italy

$220.0 $132.0

Matched Pair GE Mullard EL34 Tubes NOS NIB OGetter Hickok Tested👑

$224.4 $134.64

RARE Matched Pair Brimar 6SL7GT/ECC35 []-Getter tubes - England 1956 - Test NOS

$193.6 $116.16

Matched Pair NOS GE JAN 5654W / 6AK5W Amplifier Audio TUBES

$23.76 $14.26

Matched Pair 12AX7 ECC83 Amperex Hammond Tubes Amplitrex Test New 1960

$83.6 $50.16

Radio Tubes 6J5GT 6J5 Silvertone by Sylvania NOS Matched PAIR

$31.68 $19.01

1950’s Matched Pair RCA 12AX7 Vacuum Tubes Angled Square Getter Tall Black Plate

$88.0 $52.8

Matched Pair NOS/NIB Siemens/Ei 6DJ8/ECC88 A-Frame tubes - BWB Military issue

$88.0 $52.8

matched pair NOS Reliatron 6BS8 audiophile tubes Black Plates DAC HIFI OTP

$23.76 $14.26

MATCHED PAIR Tung-Sol & CBS 6L6WGB Vacuum Tubes

$51.92 $31.15

Matched Pair 8BQ5 RCA NOS long life 6BQ5 Vacuum Tubes B&K 747B Tested 108+

$31.64 $18.99

Strong Matched Pair Raytheon Type 46 Vacuum Tubes

$88.0 $52.8

NOS NIB MATCHED PAIR TUNG SOL D GETTER 5687 1950'S/ 60'S VINTAGE TUBES

$69.52 $41.72

Matched Pair NOS 12AU7A Kenrad/GE Horseshoe D Getters Long Plates Audio Tubes

$59.4 $35.64

Brand New Tung-Sol Reissue EL84 Plate Current Matched Pair (2) Vacuum Tubes

$61.91 $37.15