GE 6DJ8/ECC88 Disc Getter AUDIO Amplifier VACUUM TUBE USA Tested 7.7147-D

$24.6 $14.76

GM 6V6GT Power Amplifier AUDIO VACUUM TUBE Tested Strong VINTAGE USA L.2906-D

$20.2 $12.12

6CM4 Audio Vacuum Tube ITT Nos

$17.43 $10.46

Sylvania 2A3 ST Vacuum Tube Audio Amplifier Very Strong on TV-7D

$158.4 $95.04

Matched Pair GE 6BL7GTA NOS NIB Life Test Excellent Tested Balanced Tube

$17.12 $10.27

6CJ3 6DW4B NOS 4 Sylvania radio audio amplifier vacuum tubes 2 valve tested 6DW4

$25.08 $15.05

NOS Sylvania 8KR8 Audio Radio Amplifier Electronic Vacuum Tube New Old Stock

$4.38 $2.63

One RCA 5U4GB Audio Receiver Rectifier Vacuum Tube Tested

$16.72 $10.03

Type 6A7 Raytheon audio radio amplifier vacuum tube valve shape 6A7

$12.32 $7.4

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

$140.77 $84.46

Vintage Tung Sol Audio Radio Amplifier Rectifier Electron Vacuum Tube 11 Lot F24

$41.14 $24.68

6V6GT Sylvania for GM Audio Receiver Vacuum Tubes Tested Pair

$25.52 $15.31

YAQIN MC-100B KT88 Vacuum Tube Hi-end Integrated Power Amplifier 110v-240v

$739.2 $443.53

PAIR RAYTHEON (CROSLEY LABEL) 6SN7GT AUDIO VACUUM TUBES TESTED VINTAGE B.10068-C

$48.36 $29.02

PHILCO 6SL7GT AUDIO VACUUM TUBE TESTED VINTAGE BOTTOM FOIL D GETTER A736.C

$17.61 $10.56

Raytheon 6EU8 Noval Miniature Triode Pentode Audio Vacuum Tube (3 Tubes

$23.76 $14.26

1pair PSVANE HIFI 300B VACUUM TUBE Matched For Stereo Tube Amplifier AUDIO DIY

$157.35 $94.41

Nice Testd Sylvania 5751 Premium 12AX7 / Old Vintage Radio Tube Guitar Audio Amp

$17.6 $10.56

2A3 Raytheon amplifier audio radio electron vacuum tube valve ST shape 2A3G

$762.52 $457.51

4 NOS GE 6680 12AU7A Vacuum Tubes - Audio Twin Triodes for Amps & PreAmps

$61.6 $36.96

BRAND NEW 120W AUDIO POWER RESISTOR VACUUM TUBE AMPLIFIER DUMMY TEST LOAD 4 OHM

$12.3 $7.38

6X5GT GE radio amplifier vintage electron audio vacuum tube valve 6X5G 6X5

$6.16 $3.7

Type 56 RCA Audio Receiver Radio Power Vacuum Tubes Tested Pair

$20.24 $12.14

Vintage NOS Tung-Sol 6FW5 Vacuum Tube Audio Amplifier Electron NIB Black Plates

$22.0 $13.2

RADIOTECHNIQUE ECC81 FRANCE 12AT7 BUGLE BOY NOS NIB VINTAGE MINTY 1962 4 AMPEREX

$39.56 $23.74

6C6 type Arcturus radio audio amplifier vacuum tube valve tested ST shape 6C6G

$8.8 $5.28

17EW8 HCC85 Westinghouse QH NOS radio audio amplifier vacuum tube valve Holland

$13.2 $7.92

4 NOS GE General Electric USA National Gold 6550A 6550 Vacuum tubes Matched

$518.22 $310.93

Vintage Vacuum Tube Lot Of 4 Tubes Silvertime Sylvania Radio Audio

$26.4 $15.84

Vintage Torvac Tube EZ80 Ultra Rare Holly Grail

$70.4 $42.24

New Unused GE 9AU7 9 Volt 12AU7 / Old Vintage Ham Radio Tube Receiver Audio Amp

$1.76 $1.06

MATCHED NOS PAIR GE 6072 Black Plates 3 Mica AUDIO VACUUM TUBES Tested 4.7653-D

$175.96 $105.58

5Y3GT RCA White Letter Audio Receiver Rectifier Vacuum Tube Tested

$20.24 $12.14

RCA 991 VACUUM TUBE Voltage Regulator Nos Tested

$11.4 $6.84

12AX7 Sylvania NOS radio audio amplifier vacuum tube

$29.0 $17.4

TUNG SOL 12SN7GT AUDIO VACUUM TUBE TESTED VINTAGE A410.C

$15.4 $9.24

6V6GT GE Delco Audio Receiver Radio Power Vacuum Tubes Tested Pair

$22.88 $13.73

Amperex by Westinghouse 7591 Tube Audio Amplifier Power Electron Vacuum

$44.0 $26.4

CBS (ADMIRAL) 6SN7GT AUDIO VACUUM TUBE TESTED VINTAGE BLACK PLATES A197.C

$15.84 $9.51

SYLVANIA 6BL7GTA NOS Radio/Amplifier AUDIO VACUUM TUBE Tested USA 3.4517-D

$14.92 $8.95

Two National Union Type 26 Audio Receiver Radio Vacuum Tubes Tested Pair

$22.0 $13.2

Type No WL-532A Westinghouse radio vintage audio vacuum tube valve display 532-A

$15.84 $9.5

No 874 type RCA Globe audio radio vintage amplifier vacuum tube valve 874

$8.8 $5.28

7EY6 Sylvania NOS lot 9 radio audio amplifier vintage vacuum tubes valves 7EY6

$16.72 $10.03

PAIR PHILCO 27 AUDIO VACUUM TUBES TESTED VINTAGE MESH PLATE A841.C

$19.36 $11.62

2 RARE Rogers 6P5-M 86M Vacuum Tubes - Spray Shielded Audio Triodes - TV7 Tested

$21.12 $12.68

Vintage Tested Strong Tru-Vision 6W4GT Audio Radio Amplifier Vacuum Tube NIB

$3.52 $2.11

1pc (One) RCA 12AU6 HF94 Label Motorola Same Date NOS Life Test Excellent Tube

$4.8 $2.88

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

$148.24 $88.95

PAIR RCA 12AU7A Clear Top AUDIO Amplifier VACUUM TUBES Tested USA 7.3664-D

$39.56 $23.74

12SC7 Vacuum Tube GE VT268 Radio Amp Mixer RCA R-Players.

$3.52 $2.11

Pair of SYLVANIA audio amplifier vacuum tubes 2050A - New Untested

$14.3 $8.58

Vintage RCA 12AZ7A Tested 4000 4000/4000 Audio Amplifier Vacuum Tube

$11.44 $6.86

RCA 12AT7 ECC81 Life Test Excellent Black Plate Square D-Getter Tube

$21.52 $12.91

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

$10.96 $6.58

Amperex ECC189 Label RCA NOS NIB Life Test Excellent Tested Emission 100% Tube

$14.48 $8.69

5 Pcs NOS Sylvania JAN 0A3 OA3 Audio Radio Regulator Vacuum Tubes NIB

$26.4 $15.84

Large Lot Of 150+ Radio & Audio Tubes Sylvania Raytheon,GE, & More! NEW OPEN BOX

$1020.41 $612.25

2 Sylvania 12AU7A aka ECC82 Vacuum Tubes Twin Triodes for Audio Amps & PreAmps

$15.84 $9.51

6CM5 NOS Marconi amplifier radio audio electron vacuum tube tested Canada EL36

$8.8 $5.28

6EW7 GE radio amplifier electron audio vacuum tube valve tested Britain 6EW7

$11.44 $6.86

VINTAGE RCA 6146 RADIO TRANSMITTER AUDIO TUBE IN BOX, TESTED VERY GOOD

$13.2 $7.92

21LR8 NOS RCA Radio Audio Electron Vintage Vacuum Tube Open Box

$11.39 $6.84

TESTED GE 6L6 metal case can vacuum tube - amplifier - Tests STRONG

$11.88 $7.13

6C6 type Raytheon radio audio amplifier vacuum tube valve tested ST shape 6C6G

$8.8 $5.28

HiFi Vacuum Tube Preamplifier Stereo Audio Preamp 12AU7 6N2 6Z4 6N4 Tube pe66

$430.32 $258.2

Radio Tubes, lot of 34 vintage tubes Motorola RCA Sylvania Mullard Westinghouse

$17.61 $10.56

MATCHED PAIR RAYTHEON 6SN7GTB AUDIO VACUUM TUBES Long Flat Plates A926.C

$52.8 $31.68

5W4 RCA Victor amplifier radio audio metal vacuum tubes valves tested 5W4GT 5W4G

$10.56 $6.34

6SL7GT VT-229 RCA Audio Receiver Guitar Preamplifier Vacuum Tubes Tested Pair

$39.6 $23.76

1pc 5Z4P Rectifier Valve Audio Vacuum Tube Matel Base for Amp Amplifier DIY

$11.44 $6.87

2 Sylvania 807 Vacuum Tubes - 1940's Vintage 25-Watts for Audio or Transmit

$13.2 $7.92

2 NOS Sylvania 1J6-GT Vacuum Tubes 1950's Audio Twin Triodes for Vintage Radios

$12.32 $7.4

WESTINGHOUSE 12SN7GTA Radio/Amp AUDIO VACUUM TUBE Vintage TESTED 6.9607-D

$10.52 $6.31

4x EL84 / 6BQ5 tubes SIEMENS - DISC -getter- EL 84 - 1950s

$113.52 $68.12

6550WA Sovtek Audio Receiver Guitar Power Vacuum Tube Tested

$30.8 $18.48

Closely Matched Lot of 2 Tube Tung-Sol & NU Type 47 Tested Like NOS Tube

$30.32 $18.19

RCA 5V3A NOS NIB Black Plate Top Side O-Getter Tested Strong Balanced Tube

$12.72 $7.63

Nice Tested Sylvania JAN 6SJ7GT / Old Vintage Ham Radio Tube Receiver Audio Amp

$8.8 $5.28

Pair CBS Hytron 6AQ5 Same Date NOS NIB Life Test Excellent Tube

$21.52 $12.91

6AX5GT Sylvania vintage radio audio amplifier vacuum tubes 2 valves tested 6AX5

$14.52 $8.71

DUMONT #7065 NOS Vintage Electron Vacuum Tube, Brand new in the box

$7.92 $4.75

Type 56 Sylvania Audio Receiver Radio Power Vacuum Tubes Tested Pair

$20.24 $12.14

Brunswick Type 27 Globe Balloon Audio Receiver Radio Vacuum Tube

$4.4 $2.64

Sylvania 6SJ7 Metal Vacuum Radio Audio Amplifier TV Valve Tube

$56.93 $34.16

NOS Pair National 6SJ7 - audio radio Preamp Tubes NIB

$13.2 $7.92

SYLVANIA 17JZ8 Vintage Electronic Vacuum Tube - NOS - New Old Stock ~ Tested

$3.52 $2.11

Golden Tube audio SE-40 tube power amp

$880.0 $528.0

One Tube (1 pcs) GE 7061 12AB5 Label Motorola NOS NIB Tested Strong Tube

$6.56 $3.94

SYLVANIA 6J5 AUDIO RADIO VACUUM TUBE TESTED VINTAGE BLACK PLATE A245.C

$21.12 $12.68

6A8GT RCA 3 radio audio amplifier vintage vacuum tubes valves tested 6A8G 6A8

$21.56 $12.94

NOS/NIB RCA 6SL7GT AUDIO VACUUM BLACK PLATE TUBE HICKOK TESTED.

$13.2 $7.92

2J-872-A VT-42-A NOS Continental radio vintage audio vacuum tube valve 42A 872A

$67.76 $40.66

RCA 6SN7GTB Black Plates DUAL TRIODE Audio Amplifier VACUUM TUBE Tested Q.1201-D

$17.56 $10.54

1 x NOS Telefunken EF804 ~ EF804S ◇ Diamond Audio Pentode Vacuum Tube

$22.0 $13.2

Western Electric 423C Audio Receiver Vacuum Tubes Pair

$25.52 $15.31

12BZ7 NOS Sylvania radio audio amplifier electron vacuum tubes 3 valves tested

$38.28 $22.97

1C5GT /VT125 Power Amplifier Pentode Audio Vacuum Tube Valve-

$13.2 $7.92

(FULL SLEEVE) NOS ZENITH 6GH8A AUDIO VACUUM TUBES TESTED VINTAGE B.10195.C

$39.56 $23.74

NOS AMPEREX 6686 AUDIO VACUUM TUBE TESTED VINTAGE MESH PLATE A317.C

$11.44 $6.87