Matched Pair Sylvania 6AU6/6Ж4П/ CV2524 Sharp Cutoff Amplifier Audio Vacuum Tube

$103.49 $62.1

Matched Pair Hewlett Packard HP 6AU6/6Ж4П/ CV2524 Sharp Cutoff Amplifier Audio V

$103.49 $62.1

Matched Pair Tung-Sol 5Y3/GT Full Wave Rectifier Guitar Amp./HAM Audio Vacuum Tu

$258.73 $155.24

NOS GE 6080 Matched Pair Black Plates O Getters Metal Bases

$39.6 $23.76

NOS 12SA7GT Gray Smoked Glass Audio Tube Matched Pair Reliable Kits

$14.26 $8.56

0.1 uF 600 V MATCHED PAIR RUSSIAN PAPER IN OIL PIO AUDIO CAPACITOR OMBG-2

$6.34 $3.81

Mullard ECC83 12AX7 10M Master Series Short Plates Matched Pair - Blackburn '60s

$702.24 $421.35

Matched PAIR GE (Moto Label) 12AX7/ECC83 Audio VACUUM TUBES Tested 4.7879

$87.96 $52.78

Matched Pair NOS 5U4G RCA ST GLOBE Bottle Black Plate Audio Rectifier Tubes

$198.0 $118.8

Matched Pair LINLAI 845 Perfect HIFI Audio Vacuum Tube Amp Classic 845B Tested

$140.8 $84.48

1 matched pair PSVANE Cossor 6SN7 Audio Amp Vacuum Tube 6N8P 6H8C CV181

$134.64 $80.78

NOS MATCHED PAIR Zalytron 6C4 EC90 Audio VACUUM TUBES

$15.84 $9.51

MATCH PAIR KEN RAD BLACK PLATE - BLACK GLASS 2A3 AUDIO TUBES - #1

$242.0 $145.2

Matched Pair Sylvania 6AL5/6EB5/5726/ EB91/CV4025 Dual Diode Detector Audio Vac

$73.92 $44.36

Matched Pair Sylvania Gold Brand 12AT7WB Dual Triode Guitar Amp. Audio Vacuum Tu

$96.1 $57.66

Matched Pair Tung-Sol 6AL5/6EB5/5726/ EB91 Dual Diode Detector Audio Vacuum Tube

$73.92 $44.36

5814A HP Tubes Matched Pair Made by G.E.1965 12AU7 ECC82 Audio Cary Primaluna

$56.32 $33.8

NOS Matched Pair RCA 10em7 Dual Triode Audio Vacuum Tubes

$27.72 $16.64

*Matched Pair* Rogers Sound Labs / RSL Forty Speaker Crossovers & Binding Posts

$34.32 $20.6

SUPERB MATCHED PAIR - RCA 12AU7A CLEAR TOP VINTAGE AUDIO TUBES - TESTED OVER NOS

$35.16 $21.1

NOS Matched Pair Ken-Rad 12sc7 Audio Tubes Tested Guaranteed

$7.48 $4.49

2A5 RCA Audio Receiver Vacuum Tubes Match Tested Pair

$22.0 $13.2

Matched Pair AMPTATA 811A Perfect HIFI Audio Vacuum Tube Amp Classic New Tested

$66.94 $40.16

Closely Matched Pair Sylvania 6SN7WGTA Tested Like NOS Balanced Tube

$104.24 $62.55

SUPERB MATCHED PAIR - GE 6CG7 VINTAGE AUDIO TUBES - TESTED OVER NOS

$21.96 $13.18

Matched Pair NOS Sylvania Type 45 Audio Output Tubes Amplitrex AT1000 Tested 100

$149.6 $89.76

Matched Pair LINLAI 6SL7 Perfect HIFI 6SN7 CV181 Audio Vacuum Tube Amp New Test

$67.51 $40.51

6F6G Sylvania Rebrands Audio Receiver Radio Power Vacuum Tubes Match Tested Pair

$22.0 $13.2

Matched Pair Hewlett Packard 12AT7/ECC81 Dual Triode Guitar Amp. Audio Vacuum Tu

$170.02 $102.01

Matched Pair Raytheon 6AL5/6EB5/5726/ EB91 Dual Diode Detector Audio Vacuum Tube

$73.92 $44.36

Matched Pair Emerson 6AU6/6Ж4П/ CV2524 Sharp Cutoff Amplifier Audio Vacuum Tube

$96.1 $57.66

HIFI LinLai Replica Western Electric WE300B 1:1 Audio Vacuum Tube 1 Matched pair

$440.0 $264.0

2 x 6N6P-I NEVZ Novosibirsk MATCHED PAIR 1972y Audio TUBES ECC99 E182CC NEW

$29.04 $17.42

SUPERB MATCHED PAIR - GE 6CG7 VINTAGE AUDIO TUBES - TESTED OVER NOS

$26.36 $15.82

6F6G Sylvania Audio Receiver Radio Power Vacuum Tubes Match Tested Pair

$22.88 $13.73

Linlai Tube Elite Series E-2A3 Factory Matched Pair Audio Vacuum Tubes

$325.61 $195.36

Matched Pair TWO(2) UNUSED TV7D/U RETEST 1948-49 Tung-Sol JAN CTL 6SU7GTY Tubes

$307.96 $184.78

Telefunken E88CC 6922 Preamp Tubes Matched Pair - Ulm 1966 - Diamond Bottom -NOS

$409.2 $245.52

Matched Pair Tung-Sol 12AT7WA/ECC81 Dual Triode Guitar Amp. Audio Vacuum Tube Va

$192.2 $115.32

Matched Pair Tung-Sol 5Y3/GT Full Wave Rectifier Guitar Amp./HAM Audio Vacuum Tu

$258.73 $155.24

Tested Strong Matched Pair RCA Type 27 Audio Tubes Black Plts Foil D Getters

$11.0 $6.6

(2) Silvertone 6F6G Audio Beam Power Tubes Matching Codes! Grey Glass! (1930's)

$26.4 $15.84

Mullard E188CC = 7308 Matched Pair in Orig. Box - Heerlen, NL 1962/64 - NOS

$412.72 $247.64

Matched Pair AMPTATA ECC83 12AX7 Perfect HIFI Audio Vacuum Tube Amp Classic New

$42.33 $25.4

MATCHED PAIR ELECTRO HARMONIX 12AU7A ECC82 EH AUDIO TUBES - TESTED TV7 STRONG

$17.56 $10.54

7199 RCA Dynaco amp NOS Audio - Black plates - Tubes - Amplitrex matched pair

$175.12 $105.08

1 matched pair PSVANE Acme series A805 805 audio vacuum tubes

$660.88 $396.53

Closely Matched Pair GE 6SL7GT Same Date True NOS NIB Tested Balanced Tube

$60.24 $36.15

Mullard E88CC 6922 Matched Pair - Philips SQ Label - Mitcham '65 - Same Code

$258.49 $155.09

2pcs matched pair Audio Vacuum Tube Russia TUNG-SOL 12AX7 Replace ECC83/6N4

$76.56 $45.94

PL82 Tungsram NOS Platinum matched pair - Audio pentode

$14.52 $8.71

ECC83 RFT STRONG MATCHED PAIR TRIODE AUDIO TUBE NOS = 12AX7 B339 6L13 CM1 ECC83S

$52.72 $31.63

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

$39.6 $23.76

Matched pair RCA “UE” 805/VT143 Tube (USA) Audio SET triode graphite anode NOS

$484.0 $290.4

2 x K73-16 4.7uF 63V TESTED MATCHED PAIR PETP Crossover system audio capacitors

$5.11 $3.07

NOS PHILIPS ECH83 6DS8 ECH81 6AJ8 PLATINUM MATCHED PAIR TUBES HIGHEST TESTING mA

$42.24 $25.34

2 NOS Sylvania 6KD6 Audio,Ham Radio Vacuum Tubes Matching Pair

$88.0 $52.8

6F6G National Union Audio Receiver Guitar Amplifier Vacuum Tubes Match Tested 2

$22.0 $13.2

MATCHED PAIR Sylvania & CEI 76 VT-76 ST Bottle Globe Audio Tube

$52.8 $31.68

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

$21.92 $13.15

One Matched Pair HIFI LinLai 805A Audio Vacuum Tube Ceramic Base

$101.2 $60.72

Tests NOS Matched Pair GE 6K8 Audio Tubes Guaranteed

$10.56 $6.34

BD135 BD136 2 Matched pair Telefunken 10% AUDIO USE (BD139 BD140) Headphone amp

$6.08 $3.65

NOS 1964 SYLVANIA JHS 5687 17.5mm BLACK PLATE MATCHED PAIR for Audio Note 🎵 NIB

$166.3 $99.78

Platinum Match 1 Pair Genelax Gold Lion 300B tubes

$239.44 $143.67

MKC 4.7uF 100V AXIAL Metallized Polyester Audio Capacitor Matched Pair NOS

$6.16 $3.7

0.047uF 47nF 400V MATCHED PAIR PAPER IN OIL PIO AUDIO CAPACITORS K40Y-9

$8.72 $5.23

10uF 300V MATCHED PAIR SOVIET PAPER PIO AUDIO CAPACITORS MBGO-2

$7.84 $4.7

Closely Matched Pair Radiotron 12AX7 ECC83 NOS NIB Tested Strong Balanced Tube

$113.04 $67.83

Gold Lion KT88 Vacuum Tube Matched PAIR USED JAPAN vintage audio power amplifier

$1267.2 $760.32

Closely Matched Pair 7581A 6L6GC Russia NOS Tested Strong Tube

$69.04 $41.43

Matched Pair 6P14P 6BQ5 EL84 USSR (Label ....) Tested Audio Guitar Tube

$26.8 $16.08

0.033 uF 33nF 200 V MATCHED PAIR PAPER IN OIL PIO AUDIO CAPACITORS K40Y-9

$4.32 $2.59

NOS RCA 12AX7A ECC83 12AX7 MATCHED PAIR TUBES MUSEUM TESTED "GAME CHANGER" 1960

$290.19 $174.12

VINTAGE 1940's JENSEN A12 FIELD COIL SPEAKERS MATCHED PAIR SOUND FABULOUS

$308.0 $184.8

2 uF 400 V MATCHED PAIR RUSSIAN PAPER IN OIL PIO AUDIO CAPACITOR MBGO-1 МБГО-1

$8.81 $5.28

GE-24MP / ECG175 NPN AUDIO POWER AMPLIFIER TRANSISTORS - MATCHED PAIR

$14.08 $8.45

Matched PAIR RCA 12AT7 Vintage AUDIO AMPLIFIER Radio VACUUM TUBES Tested

$26.4 $15.84

Righteous Reels 7" *Matched Pair* Metal Audio Tape Reels Support American Made!

$59.84 $35.91

NOS 1933 Matched Pair RCA 47 ST Globe Power Output Audio Tubes (42/2a5)

$78.41 $47.05

1pair PSVANE 300B Vacuum Tube Audio Valve Lamp Vintage Amplifier DIY Matched

$121.44 $72.87

Closely Matched Pair GE 6L6GC One Tube Missed Key Tested Like NOS Tube

$86.64 $51.99

Vintage DESIGN ACOUSTICS PS-10 Speakers, Matched Pair

$162.81 $97.68

2 x 6N6P by NEVZ MATCHED PAIR STRONG 1974y Audio TUBES ECC99 E182CC NEW

$40.48 $24.29

(Sweet Sound Edition) Platinum Match 1 pair GEC L63 tubes 6J5 half of 6sn7

$113.76 $68.26

NOS EL34 MULLARD "BWB"FALCON" 1950 D-D-GETTER 6CA7 BRUXELLES BROWN-BASE M. PAIR!

$1108.8 $665.28

*MATCHED PAIR* HAUFE (Telefunken, EMT, Malotki) 600Ω 1:1 Line Audio Transformers

$211.12 $126.67

2 x 0.025uF 600V 10% MATCHED PAIR KBG-M2 PiO Audio Capacitor 0.022uF 630V 1970y

$8.8 $5.28

1 Matched Pair LINLAI E-101D Solid Plate Elite Series Vacuum Tube Hi-End Audio

$396.93 $238.16

Matched Pair Crosley 6AU6/6Ж4П/ CV2524 Sharp Cutoff Amplifier Audio Vacuum Tube

$81.32 $48.79

1 x KBG-MN 2 X 0.5Uf +- 10% PIO MILITARY MATCHED PAIR AUDIO Capacitor КБГ-МН

$7.04 $4.22

0.1 uF 630 V MATCHED PAIR PAPER IN OIL PIO AUDIO CAPACITORS K40Y-9

$14.88 $8.93

One Matched Pair LinLai Audio Vacuum Tube 300B-N for Tube Amplifier

$167.2 $100.32

CBS 6V6GT VT-107 TIGHT MATCH PAIR BLK PLT D GETR TEST NOS+ MINTY VINTAGE 1956

$61.56 $36.94

Matched Pair Beckman 5963/12AU7/ECC83 Vacuum Audio Tube

$51.75 $31.05

Hytron 6FH5 Audio Tubes NOS MATCHED PAIR

$31.68 $19.01

Matched Pair AMPTATA 101D Vacuum Tube HIFI Audio Amplifier Perfect Classic New

$121.28 $72.77

Matched Pair Vintage TungSol 12AU7A/ECC83/5814 Vacuum Audio Tube

$96.1 $57.66

Matched Pair Sylvania Gold Brand 6AU6/6Ж4П/ CV2524 Sharp Cutoff Amplifier Audio

$118.28 $70.97

Matched Pair General Electric GE 12AT7WC/6201 Dual Triode Guitar Amp. Audio Vacu

$103.49 $62.1