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

$61.91 $37.15

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

$242.0 $145.2

Brand New In Box Gain Matched Pair Mullard Reissue 12AX7 Vacuum Tubes LONG Plate

$57.09 $34.26

US Stock! 6N6P / 6N6 / 6Н6П RED-TIP MATCHED PAIR (2pcs) MILITARY GOLD GRID TUBES

$58.96 $35.38

Rare NOS Matched Pair Realistic 6L6GC NIB Tubes , USSR, Test Strong

$34.32 $20.6

Matched Pair 6DJ8 ECC88 Amperex Bugle Boy, Heerlen Vacuum Tubes, B&K 747B Tested

$66.0 $39.6

RARE Matched Pair Bendix NOS CEA-6080WB/5998 Graphite Plates tubes - Test NEW

$264.0 $158.4

Pair of RCA 5691 Red Base Matched Date Code 64-26 Vacuum Tubes

$113.52 $68.12

1960s Amperex Silvertone 12AX7 / ECC83 Matched Pair Vintage Tubes TV7 Tested NEW

$83.6 $50.16

US Stock! 6N3P-E 6N3 (6Н3П-Е) (6385 ECC42) MATCHED PAIR (2pcs) TUBES New

$25.44 $15.26

Matched Pair Amperex Bugle Boy 6DJ8/ECC88 tubes - 1965 - Very Strong

$79.2 $47.52

Matched Pair of N.O.S Tested 1959 General Electric 6AS7GA Vacuum Tubes

$17.6 $10.56

Matched Pair of Electro-Harmonix EL-34 Tubes - NOS NIB - Amplitrex Tested

$83.6 $50.16

Brand New In Box Gain Matched Pair Mullard Reissue 12AX7 Vacuum Tubes LONG Plate

$58.07 $34.84

Brand New Mullard Reissue 12AU7 ECC82 Gain Matched Pair (2) Vacuum Tubes

$56.05 $33.63

Brand New Mullard Reissue 12AT7 ECC81 Gain Matched Pair (2) Vacuum Tubes

$56.05 $33.63

(1) Matched Pair Sylvania Type 45 Vacuum Tubes Black Plate Hickok Tested Strong

$113.52 $68.12

Matched Pair RCA 6L6 G Tubes / KT7

$43.96 $26.38

RARE Matched Pair Mullard EF91/6AM6 Blue Shield []-getter tubes - 1956!!!

$26.4 $15.84

Matched Pair Genalex Gold Lion 12AU7 / ECC82 / B749 tubes, Brand New in Box

$87.3 $52.38

Matched Pair 5963 (12AU7/ECC82) Sylvania NOS US Army Tubes 1962 Tested

$22.0 $13.2

Near Matched Pair of Tested 1954 Sylvania 6SL7WGT Military Issue Vacuum Tubes

$44.0 $26.4

NOS Matched Pair RCA 6V6GTA Vacuum Tubes Vintage

$140.8 $84.48

2 x 6SL7gt RCA Tubes*Very Strong Matched Pair*Smoked Glass*1953-57*#11

$44.0 $26.4

Matched Pair GE 6SN7GTA Tubes Side Getter Copper Posts Short Bottle

$47.52 $28.52

NOS MATCHED PAIR - RCA 6AV5GA VINTAGE TUBES - NEW OLD STOCK IN BOX 6AV5

$8.76 $5.26

RARE Matched Pair NOS/NIB Ken-Rad CKR-6L6/VT-115 Metal tubes - 1944 - Test NEW

$61.6 $36.96

RAYTHEON JAN 5842WA TUBES, O-GETTER, 1 MATCHED PAIR, SAME DATE CODE, NOS!

$41.36 $24.82

Matched Pair RCA 12AU7 Cleartops Side Getters Hifi Audio Tubes

$55.44 $33.27

New Current Matched Pair (2) Electro-Harmonix EL34 Small Bottle Vacuum Tubes

$77.52 $46.51

Plate Current Matched Pair (2) Svetlana EL34 Vacuum Tubes

$82.55 $49.53

MATCHED PAIR CBS (Hytron) 6SN7GT D Gettter PREMIUM AUDIO Vacuum Tubes F.7820

$74.76 $44.86

2 x 6BQ5/EL84 Raytheon (Japan) Tubes *Very Strong Matched Pair*#11

$48.4 $29.04

Matched Pair 12AV7 Tung-Sol NOS same code Vacuum Tubes, B&K 747B Tested

$20.2 $12.12

Closely Matched Pair JAN 6DJ8 Sylvania NOS same code Vacuum Tubes, B&K 747B Test

$43.96 $26.38

Riverstone Audio - Tested/Matched Pair 2 Tubes 7-Pin JAN 5654W Fully-Tested V...

$26.5 $15.9

Matched Pair Tung-Sol 5881 Tubes / KT12

$61.56 $36.94

BEST REAL NOS SYLVANIA JAN-CHS-6SN7WGT MATCHED PAIR TUBES 1952 AMPLITREX 100%

$292.61 $175.56

Matched Pair 50’s NOS 12AU7A Horseshoe D Getters Long Plates Audio Tubes Ecc82

$59.4 $35.64

New In Box Gain Matched Pair JJ Electronics Tesla 12AX7 ECC83-S Vacuum Tubes

$38.58 $23.15

6l6gc tubes matched pair

$26.4 $15.84

Tung-Sol 6L6G Matched Pair #2 Vintage Vacuum Tubes

$70.41 $42.24

Matched Pair Telefunken 12ax7/ECC83 SMOOTH plates tubes - Diamond - Phono Grade

$176.0 $105.6

NOS Sylvania 6SN7GTB Vacuum Tubes Matched Pair Black Plate Chrome Top Vintage

$132.0 $79.2

Matched Pair of N.O.S Tested 1969 RCA Branded/Siemens Made 6AQ8/ECC85 Tubes

$45.76 $27.46

Closely Matched Pair of RCA 6BQ5 EL84 NOS NIB Gray Glass 1965 Vacuum Tubes

$88.0 $52.8

MATCHED PAIR RCA & Radiotron 866A/866 Electron Vacuum Tubes

$33.44 $20.06

Reflektor 6h30 DR Matched Pair Tubes

$250.8 $150.48

US Stock! 6P3S 6L6GC 6P3P MATCHED PAIR (2pcs) 1970's TUBES NEW NOS

$31.42 $18.85

Matched Pair of RCA 2A3 Gray Plate Vacuum Tubes #2

$176.0 $105.6

Matched Pair 12BA6 GE NOS Vacuum Tubes, B&K 747B Tested - will combine shipping

$16.68 $10.01

Matched Pair Sylvania 6BQ5 - EL84 Vacuum Tubes / Black Plate / cc / KT

$43.96 $26.38

Matched Pair NOS Amperex Military JAN 7308 Vacuum Tubes - *Amplitrex Tested* IOB

$132.0 $79.2

2 Nos Matched Pair SHUGUANG SG-205 SG205 Electron Tube Vacuum Tubes

$87.12 $52.28

Matched Pair 1971 Genalex Gold Lion E88CC/6922 Reissue Gold Pin Tubes - DISCOUNT

$87.12 $52.28

Matched Pair Amperex Bugle Boy 6DJ8/ECC88 D-getter tubes - 1959 - Very Strong

$114.4 $68.64

RARE Matched Pair (2) Tungsram NOS 6BL8/ECF80/6F1P/~7199 tubes - Hungary

$12.32 $7.39

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

$220.0 $132.0

Matched Pair of RCA USN Navy CRC 2A3 Black Plate 1942/43 Vacuum Tubes #1

$440.0 $264.0

Matched Pair RCA 6BQ5 - EL84 Vacuum Tubes / KT1

$52.76 $31.66

Matched Pair of RCA 2A3 Black Plate 1940s Vacuum Tubes #2

$220.0 $132.0

Matched Pair Red Tipped 1959 RCA 5963 Vacuum Tubes Long Plate Foil Getter 12AU7

$105.6 $63.36

Matched Pair GE NOS/NIB EL84/6BQ5 tubes - Test NEW

$88.0 $52.8

2 x 6V6gt RCA Tubes*Smoked Glass* Matched Pair*1949* #10

$39.6 $23.76

Matched Pair Tung-Sol 5881 Tubes / KT10

$61.56 $36.94

One Matched Pair Military JAN- 12AT7 Tubes By Sylvania, NOS

$30.76 $18.46

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

$220.0 $132.0

NOS NIB Matched Pair Sylvania 6L6GC Vacuum Tubes Branded For RCA #2

$149.6 $89.76

2 x #807 RCA Tubes *Very Strong Matched Pair*#7

$44.0 $26.4

RARE Matched Pair General Electric NOS/NIB 6V6G tubes Black Plates 1940s Canada

$132.0 $79.2

ULTRA RARE Matched Pair Tung-Sol VT-229/6SL7GT/ECC35 Black Glass tubes Test NOS

$140.8 $84.48

Matched Pair 6AQ5 / EL90 / 6005 Beam-Power Pentode Gold Pins Audio Tubes

$55.44 $33.27

ULTRA RARE Matched Pair NOS Mullard M8100/6AK5W/EF95 Blue Shield tubes Test NEW

$44.0 $26.4

RARE Matched Pair Sylvania CHS-6SL7WGT/ECC35 Brown Base tubes - Test NOS

$70.4 $42.24

Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes- Hickok TV7 Tests @ 94/99, 94/102

$31.64 $18.99

6922 E88CC CCa TESLA TELEFUNKEN-TOOLING GOLD-PIN MATCHED-PAIR TUBES

$254.32 $152.6

Date Matched Pair of Electro Harmonix 300B EH Vacuum Tubes Gold Pin Ceramic Base

$220.0 $132.0

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

$88.0 $52.8

6NS7 Psvane CV181-T MKII Vacuum Tubes, Matched Pair From Vivatubes

$110.0 $66.0

Matched Pair ECC82 / 12AU7 / Tesla Tubes, Foil Getter, NOS, NiB, Strong, 1960

$79.16 $47.5

Matched Pair Sylvania 6BQ5 EL84 *Amplitrex Tested 400V* Power Tubes Baldwin

$48.4 $29.04

RARE Matched Pair Brimar CV1934/6J5GT []-getter tubes - England 1962 - Test NOS

$132.0 $79.2

Matched Pair NOS Sylvania 5654 (6AK5) Amplifier Tubes - Hickok Tested

$19.36 $11.62

Matched Pair RCA Grey Plate 6BQ5 Output Tubes Tested Strong

$44.0 $26.4

Closely Matched Pair of Sylvania 7591 NOS Vacuum Tubes

$176.0 $105.6

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

$132.0 $79.2

RARE Matched Pair Tung-Sol NOS 7236/5998/6as7 Zirconium Plates tubes - Test NEW

$176.0 $105.6

Matched PAIR RAYTHEON 12AX7A Black Plates AUDIO AMP VACUUM TUBES Tested 4.7891

$109.96 $65.98

MATCHED NOS PAIR RCA 6L6GC KT66 TUBES DOUBLE GETTER USA MADE VINTAGE MATCH CODES

$142.56 $85.54

Pair of RCA 2A3 Triode Tubes Test Matched NOS (#11 & #12)

$175.12 $105.08

Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS

$26.4 $15.84

NOS Rare Kenrad GE Matched Pair 6SL7GT Silver Plates HAUNTING TONE Audio Tubes

$87.96 $52.78

1958 Date Matched Pair RCA 12AT7 Black Plate D Getter Vacuum Tubes ECC81 Rare!

$79.2 $47.52

Matched Pair RCA UX201A Globe Vacuum Tubes Amplitrex Tested Strong 87% Gm

$44.0 $26.4

Strong Matched Pair of Vintage 1960s Sylvania ECC83 12AX7 Tubes Made in USA

$52.8 $31.68

NEW Matched Pair (2) Electro-Harmonix 12AT7/ECC81 tubes - Russia

$26.48 $15.89

Ruby 6L6 Matched Pair JJ Tubes

$35.21 $21.12

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

$307.96 $184.78

US Stock! 6N6P / 6N6 / 6H6P / 6Н6П MATCHED PAIR (2pcs) TUBES / VALVES NOS

$29.75 $17.85

Matched Pair RCA Victor 6K6GT NOS Power Amp Tubes Kipper Logo Gray Glass

$23.76 $14.26