Matched Pair General Electric GE 12AT7/6201 Dual Triode Guitar Amp. Audio Vacuum

$118.28 $70.97

Matched Pair Raytheon/Westinghouse 5Y3 Rectifier Guitar Amp. / HAM Audio Vacuum

$236.55 $141.93

Matched Pair Sylvania Gold Brand 5963/12AU7/ECC83 Vacuum Audio Tube

$147.84 $88.71

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

$192.2 $115.32

Nos Match Pair GE 12AU6 Audio TUBEs SWEET TONE

$15.05 $9.03

Closely Matched Pair RCA 6A3 Same Date NOS NIB LIFE TEST Great Tube

$130.64 $78.39

2 uF 200 V MATCHED PAIR RUSSIAN PAPER IN OIL PIO AUDIO CAPACITOR OMBG-3

$4.93 $2.96

Closely Matched Pair Tung-Sol 6SN7WGTA (One Label RADTEL) Tested Balanced Tube

$86.64 $51.99

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

$73.92 $44.36

Matched Pair RCA 5R4GY LIFE TEST Great Hanging Filament Balanced Tube

$77.84 $46.71

Matched Pair LINLAI 300B-Z Audio Vacuum Tube Amplifier Carbon-Spraying-Screen

$173.37 $104.03

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

$51.75 $31.05

WONDERFUL PHILIPS HEERLEN E188CC SQ MATCHED PAIR - GOLD PINS - AUDIO HOLY GRAIL!

$352.0 $211.2

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

$96.1 $57.66

MATCHED PAIR RCA 6SN7GTB Dual Support Rod PREMIUM VACUUM TUBES Test NOS F.7823

$105.56 $63.34

Matched Pair General Electric GE 12AT7/6201 Dual Triode Guitar Amp. Audio Vacuum

$110.88 $66.53

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

$73.92 $44.36

Matched Pair LINLAI 2A3B Perfect HIFI Audio Vacuum Tube Amp Classic 2A3 2A3C New

$86.96 $52.18

Closely Matched Pair GE 12AX7 ECC83 Same Date Tested Strong BalanceTube

$60.24 $36.15

One Matched Pair Electron Shuguang Audio Tested Vacuum Tube 2A3C Valve Amplifier

$121.0 $72.6

*Matched Pair* HAMMOND vintage audio 600:600 line tansformers UTC TRIAD ColorBox

$87.92 $52.75

2 x MATCHED PAIR K42Y-2 0.1uF 160V SOVIET PiO Metallized Paper Audio Capacitors

$3.08 $1.85

Date Matched Pair 6BC8 NOS PHILCO Radio Audio Amplifier Cacuum Tubes 2 X155

$28.16 $16.9

RCA 12AU7 TIGHT MATCH PAIR ECC82 LONG PLATE PHONO GRADE TEST NOS+ VINTAGE 1960's

$21.96 $13.18

Matching Input Isolation Audio Transformer Pair Tube Valve DIY Project

$7.04 $4.22

Matched Pair LINLAI 211 Perfect HIFI Audio Vacuum Tube Amp Classic New Tested

$118.99 $71.4

2 x 0.2uF 200V +-10% MATCHED PAIR KBG-M2 0.22uF PiO Oil Audio Capacitor 1966y

$5.28 $3.17

Matched Pair LINLAI T Series 6SN7-T HIFI Audio 6SL7 CV181 Vacuum Tube Amplifier

$110.41 $66.25

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

$133.06 $79.84

Matched Pair RCA 12AU7A/ECC82/5814 Preamp Vacuum Audio Tube

$110.88 $66.53

2 x 0.15uF 400V MATCHED PAIR KBG-M2 Military PiO Oil Audio Capacitor 1970y 0.1uF

$10.56 $6.34

1 matched pair Shuguang Audio Valve Vacuum Tube CV181-T replace 6SN7 6N8P

$110.88 $66.53

Matched Pair GE 6JM6 One Tube Label Amperex NOS NIB Life Test Excellent Tube

$18.0 $10.8

0.15uF 400V MATCHED PAIR PAPER IN OIL PIO AUDIO CAPACITORS K40Y-9

$7.84 $4.7

10 uF 1500 V 1.5 kV MATCHED PAIR RUSSIAN PAPER IN OIL PIO AUDIO CAPACITOR MBGP-1

$29.84 $17.9

Siemens E288CC = E188CC Gray Shield Matched Pair- Adzam/SQ Label- Munich '67/'68

$332.64 $199.59

1 matched PAIR 300B-T3 300B ART Vacuum Tube DIY HIFI audio tube

$324.72 $194.83

Matched Pair LINLAI KT88-T Perfect T Grade Audio 6550 Vacuum Tube Amp Classic

$140.6 $84.36

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

$110.88 $66.53

Matched Pair General Electric GE 12AT7WB/6201 Dual Triode Guitar Amp. Audio Vacu

$118.28 $70.97

Matched Pair LINLAI 2A3-T Perfect T Grade Audio Vacuum Tube Amp 2A3 2A3C 2A3B

$146.84 $88.11

Pair NOS RCA JRC 5751 12AX7 Black Plate Audio Tubes Amplitrex Tested Match Date

$110.0 $66.0

Very Strong Testing Match Pair Of Groove Tubes 6CA7/EL-34 Audio Tubes

$66.0 $39.6

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

$81.32 $48.79

Audio Tube Upgrade For GE 5654W Matched Pair for High Fidelity Listening

$10.48 $6.29

1 NEW Matched pair PSVANE UK EL34 UK-EL34 Audio Vacuum Tube 6CA7 EL34B 6P3P 6L6

$61.6 $36.96

Universal Audio SP-1 Pencil Microphone - Matched Pair Stand and Cable Bundle

$439.12 $263.48

6BQ5 EL84 Sovtek Audio Receiver Guitar Amplifier Vacuum Tubes Match Tested Pair

$26.4 $15.84

10 uF 250 V MATCHED PAIR PAPER IN OIL PIO AUDIO CAPACITORS WITH PLATE MBGCh-1

$13.73 $8.24

Matched Pair LINLAI 211-T Perfect T Grade Audio Vacuum Tube Amp Classic Tested

$203.66 $122.2

Matched Pair Vintage 1950s Mallory 275k ohm Audio Taper Guitar Potentiometers B

$88.0 $52.8

Matched 1pair FULLMUSIC 12BH7 Electronic Vacuum Tube Replace 6N6 Audio DIY HIFI

$88.45 $53.07

1 matched pair PAIR CV181-T3 6SN7 ART Vacuum Tube diy audio tube Replace CV181

$190.08 $114.05

Platinum matched pair EF86 6267 Valvo Hamburg Rebranded Philips Low Noise Audio

$82.72 $49.64

805 VT-143 United Electronics Tubes Dimple Getter Made in USA Qty 1 Match Pair

$527.12 $316.28

Closely Matched Pair Mullard EL34 Code Xf2 B2L4 Same Date Tested Good Tube

$262.64 $157.59

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

$5.28 $3.17

Matched Pair RCA 12AX7A ECC83 Life Test Excellent Test Emission Strong Tube

$86.64 $51.99

1 matched PAIR 2A3-T3 2A3 ART Vacuum Tube diy audio tube 2A3B 2A3C

$278.08 $166.85

Closely Matched Pair Radiotron UX 171-A and Westinghouse 171A Test Like NOS Tube

$86.64 $51.99

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

$103.49 $62.1

Gold Matched Pair LinLai ECC82 12AU7 Perfect HIFI Audio Vacuum Tube Amp Classic

$55.44 $33.26

1 New Matched Pair Shuguang Nature Sound 12AT7-T Preamp Tubes 12AT7 ECC81

$66.88 $40.13

TESTS NOS MATCHED PAIR RCA 12BY7A AUDIO TUBES SMOKED GLASS

$13.2 $7.92

Matched Pair General Electric GE 12AT7 Dual Triode Guitar Amp. Audio Vacuum Tube

$73.92 $44.36

Matched Pair LINLAI E-2A3 Elite-Series Flagship Audio Vacuum Tube Amp Highend

$287.93 $172.76

Closely Matched Pair Ken-Rad 6SN7GT VT-231 Same Date NOS NIB Tested Strong Tube

$614.64 $368.79

1 matched pair Shuguang 12AX7 Audio Vacuum Tubes replace 12AX7B ECC83

$25.52 $15.31

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

$51.92 $31.16

One Matched Pair Linlai Vacuum Tube 101D for Audio Amplifier

$110.0 $66.0

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

$78.32 $46.99

6SN7-T / Matched Pair / LINLAI T Series / HIFI Audio / 6SL7 CV181 / Vacuum Tube

$111.47 $66.88

AMPEREX 6DJ8 ECC88 TUBES SUPER RARE GOLD PIN MATCH PAIR BEST TONE HOLLAND AUDIO

$176.0 $105.6

Tight Match Pair GE 12AX7 Long Grey Plate Fat D-Getter Tested Balanced Tube

$51.44 $30.87

Closely Matched Pair Matsushita 12AX7A ECC83 (Mullard Supply) NOS NIB Test Tube

$148.24 $88.95

Mullard E88CC/01 = CV2493 (Mil. Spec E88CC) Matched Pair - Mitcham '71/'73 7L1

$342.81 $205.69

JVC Cherry Wood Mini Bookshelf Speakers Full Range Matched Pair Japan SP-UX7000

$44.0 $26.4

One Matched Pair Shuguang Audio Tested Vacuum Tube 2A3B Valve Amplifier

$83.6 $50.16

One Matched Pair HIFI PSVANE 805 Audio Vacuum Tube for DIY Amplifier kit

$122.76 $73.66

One Matched Pair Linlai Audio Vacuum Tube E2A3 for DIY AMP

$384.56 $230.74

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

$68.64 $41.18

Matched Pair Rare High End Audio Polystyrene Aerovox .25uF 400V Capacitors BinC1

$70.41 $42.24

1 Matched Pair Psvane Acme Series A2A3 2A3 2A3B 2A3C audio amps Vacuum Tube

$500.72 $300.43

10uF 160V MBGO-2 Matched pair Russian PIO Audio Capacitor NOS

$4.58 $2.75

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

$315.92 $189.56

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

$61.6 $36.96

Tight Match Pair GE 12AX7 ECC83 Long Grey Plate Halo Getter Tested Balanced Tube

$60.24 $36.15

ECC83 RFT MATCHED PAIR DOUBLE TRIODE AUDIO TUBE USED = 12AX7 B339 6L13 CM1 ECC83

$40.4 $24.24

2 uF 160 V MATCHED PAIR RUSSIAN PAPER IN OIL PIO AUDIO CAPACITOR OMBG-3

$5.2 $3.12

One Matched Pair HIFI Amplifier LinLai 7300B-D Audio Vacuum Tube

$243.76 $146.26

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

$23.51 $14.11

1 New Matched Pair PSVANE UK KT88 UK-KT88 Audio Valve Vacuum Tube /6550/KT120

$104.72 $62.83

Vintage 1940's WESTERN ELECTRIC ERA POWER CHOKE MATCHED PAIR for Tube Audio RARE

$299.2 $179.52

1000 pF 200V MATCHED PAIR RUSSIAN PAPER IN OIL PIO AUDIO CAPACITOR K40Y-9 K40U-9

$7.84 $4.7

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

$60.24 $36.15

NOS RCA 12BH7A 7032 MATCHED PAIR NEW OLD STOCK TUBES 1960's for McIntosh MC-225

$140.77 $84.46

Matched Pair LINLAI 300B Ceramics HIFI Audio Vacuum Tube Amp Classic New Tested

$119.56 $71.74

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

$6.96 $4.18

Matched Pair ITT (Mullard Supply) 12V6 NOS POWER Tubes

$47.52 $28.52

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

$162.63 $97.58