Matched Pair Hewlett Packard 6AL5/6EB5/5726/ EB91 Dual Diode Detector Audio Vacu

$73.92 $44.36

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

$88.71 $53.23

Matched Pair Sylvania 6189/12AU7WA/ECC83 Vacuum Audio Tube

$133.06 $79.84

Matched Pair General Electric GE 12AT7WA/6201 Dual Triode Guitar Amp. Audio Vacu

$103.49 $62.1

4uF 300V MATCHED PAIR RUSSIAN PAPER IN OIL PIO AUDIO CAPACITORS MBGO MBGO-1

$6.96 $4.18

1 matched pair Electro Harmonix EH12AU7 Audio Valve Vacuum ECC82 12AU7 HIFI DIY

$61.6 $36.96

1 uF 750 V MATCHED PAIR RUSSIAN HYBRID PAPER IN OIL PIO AUDIO CAPACITORS K75-10

$13.12 $7.87

Closely Matched Pair Tung-Sol 5Z3 ST Same Date NOS NIB Tested Balanced Tube

$60.24 $36.15

RCA 5963 12AU7 TIGHT MATCH PAIR LONG PLATE HALO GETR TEST NOS++ PHONO GRADE 1970

$26.36 $15.82

Lanzar STCMP65 Pair of 6.5" Three-Way Car Audio Component Speakers

$78.32 $46.99

Matched Pair 12AT7WA/ECC81 Dual Triode Guitar Amp. Audio Vacuum Tube Valve- Bang

$66.53 $39.92

Closely Matched Pair TESLA E34L EL34 Old Czech Republic Tested Like NOS Tube

$148.24 $88.95

2uF 300V MATCHED PAIR RUSSIAN PAPER IN OIL PIO AUDIO CAPACITORS MBGO-2

$5.2 $3.12

MATCHED PAIR Westinghouse (Webcor Label) 12AX7A ECC83 Vacuum Tubes TESTED 5.7753

$79.16 $47.5

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

$73.92 $44.36

Matched Pair Sylvania 12AT7WA Dual Triode Guitar Amp. Audio Vacuum Tube Valve- B

$72.45 $43.47

Matched Pair Matsushita 6AU6/6Ж4П/ CV2524 Sharp Cutoff Amplifier Audio Vacuum Tu

$103.49 $62.1

Matched Pair LINLAI 300B-T Perfect T Grade Audio Vacuum Tube Amp Classic Tested

$203.4 $122.04

- Tested/Matched Pair (2 Tubes) 7-Pin JAN 5654W Fully-Tested Vacuum Tubes - U...

$23.51 $14.11

Closely Matched Pair Matsushita EL34 6CA7 Tested Good Tube

$104.24 $62.55

2 uF 200 V MATCHED PAIR RUSSIAN PAPER IN OIL PIO AUDIO CAPACITORS MBGP-3

$8.36 $5.02

NEW 2 pcs= 1 Matched pair shuguang 12AU7-T Tube nature sound Vacuum Tubes

$66.88 $40.13

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

$76.36 $45.82

1 Matched Pair PSVANE 805A Vacuum Tube Vintage Hifi Audio AMP DIY

$132.17 $79.31

One Matched Pair of Siemens 6922 Tubes, High Ratings

$105.6 $63.36

12Bh7 Matched Pair NOS Round Plates Angled Ring Getter Matsushita Mullard

$118.8 $71.28

6216 GE NOS NIB 5 Star Receiver Audio Vacuum Tubes Match Tested Pair

$22.0 $13.2

Closely Matched Pair GE 5Y3GT Grey Plate Top O-Getter Life Test Great Tube

$10.96 $6.58

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

$73.92 $44.36

Matched Pair Tung-Sol 12AT7/ECC81 Dual Triode Guitar Amp. Audio Vacuum Tube Valv

$192.2 $115.32

Closely Matched Pair RCA 6AS7G Same Date NOS NIB Tested Strong Balanced Tube

$86.64 $51.99

NOS 6DQ6B Matched Pair Westinghouse Beam Power Amplifier Audio Vacuum Tube

$22.18 $13.31

Matched Pair Raytheon 6JE6C 6LQ6 Japan LIFE TEST Great Emission 100% Tube

$77.84 $46.71

ECC865 WF RFT MATCHED PAIR DOUBLE TRIODE AUDIO TUBE GOLD PINS TESTED NOS = ECC85

$31.6 $18.96

Matched Pair RCA 6JE6C 6LQ6 6MJ6 6ME6 LIFE TEST Great, Emission Over 100% Tube

$86.64 $51.99

2 CAPACITORS 33uF 250VAC MKP film Polypropylene Crossover Audio Matched Pair

$21.96 $13.18

One Matched Pair Linlai Audio VacuumTube 2A3B for Hifi Amplifier

$83.6 $50.16

Closely Matched Pair Sylvania 7N7 Label RCA NOS NIB Tested Strong Balanced Tube

$51.44 $30.87

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

$73.92 $44.36

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

$81.32 $48.79

BOSE 201 SERIES IV SPEAKERS Black Direct/Reflecting Matched Pair

$52.76 $31.66

1 Matched Pair PSVANE 101D Vacuum Tubes for Audio Tube Amplifier

$147.32 $88.39

1 uF 63 V MATCHED PAIR RUSSIAN PETP AUDIO CAPACITORS K73-16a

$3.61 $2.17

Matched Pair Sylvania 6JN6 Same Date NOS NIB LifeTest Excellent Tube

$25.04 $15.03

Lorenz PCC88 = 7DJ8(6DJ8 equiv.) Matched Pair Black Logo - Germany 1950s - NOS

$315.92 $189.56

1 Matched Pair LinLai E-300B Audio Vacuum Tube HIFI for Audio Amp Amplifier

$678.4 $407.04

Matched Pair LINLAI E-101D Elite-Series Flagship Audio Vacuum Tube Amp High-End

$346.74 $208.05

(2) Ruby Matched Vacuum Tubes With Boxes

$52.97 $31.79

GOLD-PIN NOS NIB SYLVANIA USA GB-6005 J.A.N 6AQ5W BLACK GLASS MATCHED PAIR TUBES

$93.5 $56.1

0.22 uF 220 nF 200 V MATCHED PAIR PAPER IN OIL PIO AUDIO CAPACITORS K40Y-9

$12.24 $7.34

Matched PAIR GE 12AX7A ECC83 Long Plate AMP RADIO VACUUM TUBES Tested 4.7887

$96.76 $58.06

Matched Pair Silvertone 6AU6/6Ж4П/ CV2524 Sharp Cutoff Amplifier Audio Vacuum Tu

$88.71 $53.23

Closely Matched Pair RCA Type 802 RK25 CV622 Transmitting Tube

$25.04 $15.03

Matched Pair RCA 6JM6A NOS Life Test Excellent Tube

$18.0 $10.8

2200pF 2.2nF 200V MATCHED PAIR PAPER IN OIL PIO AUDIO CAPACITORS K40Y-9

$3.44 $2.06

2 pcs 0.1 uF 500V MATCHED PAIR Audio PIO Capacitors K75-10 NOS Millitary

$5.28 $3.17

Closely Matched Pair RCA 12SN7GT Same Date NOS NIB Tested Strong Balanced Tube

$33.84 $20.31

SYLVANIA 12AU7 ECC82 SHORT PLT TIGHT MATCH PAIR TEST NOS+ VINTAGE 1956-57

$43.96 $26.38

101D / AMPTATA / HIFI / Vacuum Tube / Valve Amplifier / NewTested / Matched Pair

$122.03 $73.22

Telefunken ECC83 Smooth Plates Matched Pair ◇ Berlin '69 - Same Code - Strong

$281.17 $168.7

1 Matched Pair HIFI LinLai 805A DG-Overhung Audio Vacuum Tube Ceramic Base

$256.08 $153.65

1 matched PAIR 6CA7-T3 6CA7 ART Vacuum Tube diy audio tube EL34/KT77/EL34M

$123.2 $73.92

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

$20.24 $12.14

4 uF 500 V MATCHED PAIR RUSSIAN PAPER PIO AUDIO CAPACITOR WITH PLATE MBGO-2

$11.44 $6.87

6V6GT Sylvania/Delco Audio Vacuum Tube Matched Pair #2 - Tested

$34.32 $20.6

Closely Matched Pair Toshiba 6SN7GTB (Label Raytheon) NOS Balanced Tube

$86.64 $51.99

2 Tube EF86 6CF8 Audio Tubes Telefunken crome Plate match pair 3,3ma /3,2 mA

$51.92 $31.16

NEW 2 pcs 1 Matched pair shuguang 6CA7-T Tube nature sound Tubes Replace EL34

$96.8 $58.08

Matched Pair Sylvania 6189W/12AU7WA/ECC83 Vacuum Audio Tube

$118.28 $70.97

Telefunken ECC83 12AX7 Smooth Plates ◇ Bottom Matched Pair - Berlin '65 - NOS+

$350.24 $210.15

Close Match Pair NOS GE 6AS7G Black Plate Double Halo Getters Power Audio Tubes

$39.6 $23.76

(2) RCA Black Plate 6S4A - Amplitrex AT-1000 Matched Pair- Rare -For Woo Audio

$51.92 $31.16

1 matched PAIR 6SL7-T3 6SL7 ART Vacuum Tube diy audio tube 6N9P 6H9C 6SN7

$198.88 $119.33

1 matched PAIR 274B-T3 274B ART Vacuum Tube DIY HIFI audio tube

$216.48 $129.89

Heritage Acoustics SS-6 Audio Distributor 6 Pair Impedance Matching Selector

$25.52 $15.32

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

$308.0 $184.8

3.3 uF 63 V MATCHED PAIR RUSSIAN POLYCARBONATE AUDIO CAPACITORS K77-1

$13.12 $7.87

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

$139.92 $83.96

Matched Pair LINLAI 805A Perfect HIFI Audio Vacuum Tube Amp Classic New Tested

$111.76 $67.06

4.7 uF 63 V MATCHED PAIR RUSSIAN PETP AUDIO CAPACITORS K73-16

$6.08 $3.65

Matching Input Isolation Audio Transformer Pair Tube Valve DIY Project

$7.04 $4.22

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

$60.24 $36.15

Closely Matched Pair Sylvania 6SN7GTA Chrome Dome Tested Strong Balanced Tube

$42.64 $25.59

1 Matched Pair PSVANE 101D Vacuum Tubes for Audio Tube Amplifier DIY

$147.32 $88.39

Russound SS-4 Impedence Matching 4pair speaker selector kitchen dining room pool

$12.32 $7.4

4 uF 400 V MATCHED PAIR RUSSIAN PAPER IN OIL PIO AUDIO CAPACITORS MBGP-2

$13.12 $7.87

Closely Matched Pair Mullard EL34 Code Xf2 B1C5 and Xf2 B4B1 Tested Good Tube

$218.64 $131.19

E88CC-TK Black Diamond Series Vacuum Tube Matched Pair

$136.4 $81.84

Matched Pair NOS Arcturus 6C5GT NIB - rare metal base - Audio Triode

$104.72 $62.84

1 matched pair Carbon Coated PSVANE Cossor KT88 Audio Amp Vacuum Tubes

$149.6 $89.76

Closely Matched Pair RCA JAN-CRC 5V4G Military Spec Tested Strong Balanced Tube

$42.64 $25.59

RCA 2A3 Vacuum Tube Matched PAIR USED JAPAN US Navy vintage audio analog amp

$1029.6 $617.76

Closely Matched Pair GE 6SN7GTA Side Fat D-Getter Tested Good Balanced Tube

$25.04 $15.03

Closely Matched Pair RCA 6SJ7Y Micanol Base NOS Life Test Great Tube

$17.12 $10.27

Matched Pair LINLAI 805A-DG DG-Overhung Audio Vacuum Tube Amp Classic New Tested

$259.73 $155.84

Matched Pair RCA 6SJ7 NOS Life Test Great Tube

$12.72 $7.63

RCA 2A3 Vacuum Tube Matched PAIR BLACK PLATE USED JAPAN USA vintage audio

$792.0 $475.2

1944 NOS RCA 6P9P AMPLITREX TESTED TROPHY-QUALITY MATCHED PAIR QUEENWAY A-300Bi

$53.47 $32.09

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

$73.92 $44.36

1 Matched Pair LinLai 211-T Tube Vacuum Tested Nature Sound for Hifi Audio Amp

$250.44 $150.27