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885 results
Manufacture | Model/Title | Price | Arrival date

12AX7

Ask 21-31817-14201-00
12AX7
Manufacture:TOSHIBA
Price: JPY 1,818
Shop: Osu shop
Arrival: 2021-07-11 19:37:16
description
Sold as 1 ECC83 compatible ball, Japanese measurement value 46 (reject value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

12AX7

Ask 21-31817-14200-00
12AX7
Manufacture:TOSHIBA
Price: JPY 1,818
Shop: Osu shop
Arrival: 2021-07-11 19:37:17
description
Sold as 1 ECC83 compatible ball, Japanese measurement value 46 (reject value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

6SN7GTB

This item has been sold.You can't purchase now. 18-18619-49984-00
6SN7GTB
Manufacture:International
Price: JPY 3,636(pair)Sold Out
Shop: Osu shop
Arrival: 2018-11-08 19:54:40
description
Pair tube USSR Measured value 112,112/50 (Reject value) Comes with original box ※ The pair is determined based on GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: original box

VT-62

This item has been sold.You can't purchase now. 21-32202-14510-00
VT-62
Manufacture:HYTRON
Price: JPY 10,909(pair)Sold Out
Shop: Osu shop
Arrival: 2021-07-18 19:52:35
description
Pair tube 801/801A compatible bulb made in the USA Measured value 68/62 (critical value 38) with tea box ※ The pair is determined based on the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: tea box

300B

This item has been sold.You can't purchase now. 21-32124-13887-00
300B
Manufacture:CETRON
Price: JPY 98,182(pair)Sold Out
Shop: Osu shop
Arrival: 2021-07-22 20:07:48
description
Pair Tube Direct Heat Triode Made in USA Lot 9127/9127 Measured 68/66 (Rejection 58) with original box, one side has a little bit less getter and the other side has a carrara sound in the base for a bargain ※ The pair is determined based on the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: original box

ECC83

This item has been sold.You can't purchase now. 21-32059-13356-00
ECC83
Manufacture:TELEFUNKEN
Price: JPY 11,818 Sold Out
Shop: Osu shop
Arrival: 2021-07-31 18:38:48
description
1 sold diamond mark Rib plate 12AX7 compatible bulb Measured value 50 (critical value 32) Many prints disappear, and it was judged ECC83 from the structure There is a slight darkening on the bottom ※ Measured value is tested The GM value measured by machine TV-7 is indicated (Yosuke Kojima) Accessories: none

ECC83

This item has been sold.You can't purchase now. 21-32059-13610-00
ECC83
Manufacture:TELEFUNKEN
Price: JPY 10,909 Sold Out
Shop: Osu shop
Arrival: 2021-07-31 18:34:50
description
1 sold diamond mark Rib plate 12AX7 compatible bulb Measured value 46 (critical value 32) Many prints disappear, and it was judged ECC83 from the structure There is a darkening on the bottom ※ The measured value is a test machine Gm value measured in tv-7 is indicated (Yosuke Kojima) Accessories: none

ECC83

This item has been sold.You can't purchase now. 21-32059-13609-00
ECC83
Manufacture:TELEFUNKEN
Price: JPY 12,727 Sold Out
Shop: Osu shop
Arrival: 2021-07-31 18:34:49
description
1 sold diamond mark Rib plate 12AX7 compatible ball measurement value 48 (reject value 32) There is print disappearance ※ The measured value is denoted the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: none

EL34

This item has been sold.You can't purchase now. 21-30473-02366-00
EL34
Manufacture:TELEFUNKEN
Price: JPY 13,636(pair)Sold Out
Shop: Osu shop
Arrival: 2021-07-17 19:41:49
description
Pair tube It seems to be made by RFT from 6CA7 compatible spherical structure (Gettering is slightly thicker) Measured value 48/46 (critical value 30) with white box ※ The pair is determined based on the GM value measured by the tester TV-7 We are (Yosuke Kojima) Accessories: white box

310A

Ask 21-32273-15120-00
310A
Manufacture:WESTERN ELECTRIC
Price: JPY 40,909(pair)
Shop: Osu shop
Arrival: 2021-07-27 20:07:31
description
Pair Tube Large Punch Top Grid Square Getter Lot: 6752/6752 Measured Value 64/54 (Rejection Value 30) with original box ※ Pair is determined based on GM value measured by the tester TV-7 We are (Yosuke Kojima) Accessories: original box

310A

Ask 21-32236-14739-00
310A
Manufacture:Western Electric
Price: JPY 36,364(pair)
Shop: Osu shop
Arrival: 2021-07-25 20:09:15
description
Pair Tube Large Punch Top Grid Ring Getter Lot: 8113/8252 Measurement Value 54/52 (Reject Value 30) With original box left and right, stem height is different but the structure is the same ※ The pair is determined based on the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: original box

310A

Ask 21-32236-14738-00
310A
Manufacture:Western Electric
Price: JPY 29,091(pair)
Shop: Osu shop
Arrival: 2021-07-25 20:09:17
description
Pair Tube Large Punch Top Grid Ring Getter Lot: 8152/8152 Measured Value 54/54 (Rejection Value 30) With original box One side getter is reduced and it is a bargain ※ Pair is tested We are judging based on the GM value measured by machine TV-7 (Yosuke Kojima) Accessories: original box

4274B

Ask 21-32273-14981-00
4274B
Manufacture:STC
Price: JPY 72,727
Shop: Osu shop
Arrival: 2021-07-25 20:09:11
description
Sold 1 book 274B equivalent tube British tea base ring getter measurement value 68 (reject value 40) with original box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: original box

4274B

Ask 21-32273-14980-00
4274B
Manufacture:STC
Price: JPY 77,273
Shop: Osu shop
Arrival: 2021-07-25 20:08:46
description
Sold 1 book 274B equivalent tube British tea base square getter measured value 64 (reject value 40) with original box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: original box

EL34

This item has been sold.You can't purchase now. 21-30473-03174-00
EL34
Manufacture:TELEFUNKEN
Price: JPY 13,636(pair)Sold Out
Shop: Osu shop
Arrival: 2021-07-17 19:42:24
description
Pair tube It seems to be made of RFT from 6CA7 compatible sphere structure (Gettering is slightly thicker) Measured value 44/44 (critical value 30) with white box ※ The pair is determined based on the GM value measured by the tester TV-7 We are (Yosuke Kojima) Accessories: white box

12AX7

This item has been sold.You can't purchase now. 21-30643-14244-00
12AX7
Manufacture:MATSUSHITA
Price: JPY 2,273 Sold Out
Shop: Osu shop
Arrival: 2021-07-17 19:42:04
description
Sold as one ECC83 compatible ball made in Japan diagonal skipping getter measurement value 44 (critical value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

EL34

21-30473-03176-00
EL34
Manufacture:TELEFUNKEN
Price: JPY 13,636(pair)
Shop: Osu shop
Arrival: 2021-07-17 19:41:51
description
Pair tube It seems to be made by RFT from 6CA7 compatible sphere structure (Gettering is slightly thicker) Measured value 44/42 (critical value 30) with white box ※ The pair is determined based on the GM value measured by the tester TV-7 We are (Yosuke Kojima) Accessories: white box

EL34

This item has been sold.You can't purchase now. 21-30473-03175-00
EL34
Manufacture:TELEFUNKEN
Price: JPY 13,636(pair)Sold Out
Shop: Osu shop
Arrival: 2021-07-17 19:41:50
description
Pair tube It seems to be made by RFT from 6CA7 compatible sphere structure (Gettering is slightly thicker) Measured value 46/44 (critical value 30) with white box ※ The pair is determined based on the GM value measured by the tester TV-7 We are (Yosuke Kojima) Accessories: white box

EL34

This item has been sold.You can't purchase now. 21-30473-03173-00
EL34
Manufacture:TELEFUNKEN
Price: JPY 13,636(pair)Sold Out
Shop: Osu shop
Arrival: 2021-07-17 19:41:50
description
Pair tube It seems to be made by RFT from 6CA7 compatible sphere structure (Gettering is slightly thicker) Measured value 46/46 (critical value 30) with white box ※ The pair is determined based on the GM value measured by the tester TV-7 We are (Yosuke Kojima) Accessories: white box

12AX7

Ask 21-31817-14203-00
12AX7
Manufacture:TOSHIBA
Price: JPY 1,818
Shop: Osu shop
Arrival: 2021-07-11 19:59:55
description
Sold as 1 ECC83 compatible ball made in Japan Measured value 44 (reject value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

12AX7

This item has been sold.You can't purchase now. 21-31817-14198-00
12AX7
Manufacture:TOSHIBA
Price: JPY 1,818 Sold Out
Shop: Osu shop
Arrival: 2021-07-11 19:37:18
description
Sold as 1 ECC83 compatible ball made in Japan Measured value 48 (critical value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

12AX7

Ask 21-31817-14202-00
12AX7
Manufacture:TOSHIBA
Price: JPY 1,818
Shop: Osu shop
Arrival: 2021-07-11 19:37:15
description
Sold as 1 ECC83 compatible ball, Japanese measurement value 46 (reject value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

12AX7

Ask 21-31817-14206-00
12AX7
Manufacture:MATSUSHITA
Price: JPY 2,273
Shop: Osu shop
Arrival: 2021-07-11 19:37:13
description
Sold as 1 ECC83 compatible ball made in Japan Measured value 44 (reject value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

12AX7

Ask 21-31817-14207-00
12AX7
Manufacture:MATSUSHITA
Price: JPY 2,273
Shop: Osu shop
Arrival: 2021-07-11 19:37:12
description
Sold as 1 ECC83 compatible ball made in Japan Measured value 44 (reject value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

12AX7

Ask 21-31817-14209-00
12AX7
Manufacture:NEC
Price: JPY 1,818
Shop: Osu shop
Arrival: 2021-07-11 19:37:12
description
Sold as 1 ECC83 compatible ball made in Japan Measured value 44 (reject value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

12AX7

Ask 21-31817-14199-00
12AX7
Manufacture:TOSHIBA
Price: JPY 1,818
Shop: Osu shop
Arrival: 2021-07-11 19:37:11
description
Sold as 1 ECC83 compatible ball, Japanese measurement value 46 (reject value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

12AX7

Ask 21-31807-14083-00
12AX7
Manufacture:MATSUSHITA
Price: JPY 2,273
Shop: Osu shop
Arrival: 2021-07-11 19:37:05
description
Sold as 1 ECC83 compatible ball made in Japan diagonal skipping getter measurement value 40 (reject value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

12AX7

This item has been sold.You can't purchase now. 21-31817-12678-00
12AX7
Manufacture:TOSHIBA
Price: JPY 1,818 Sold Out
Shop: Osu shop
Arrival: 2021-07-11 19:37:03
description
Sold as 1 ECC83 compatible ball, Japanese measurement value 50 (critical value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

12AX7

This item has been sold.You can't purchase now. 21-31817-14197-00
12AX7
Manufacture:TOSHIBA
Price: JPY 1,818 Sold Out
Shop: Osu shop
Arrival: 2021-07-11 19:37:02
description
Sold as 1 ECC83 compatible ball made in Japan Measured value 48 (critical value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

5Y3GT

Ask 20-24385-23022-00
5Y3GT
Manufacture:MATSUDA
Price: JPY 1,818
Shop: Osu shop
Arrival: 2021-07-10 20:27:57
description
1 sold rectification tube Made in Japan Measured value 58 (Rejection Value 40) Lettering is thin ※ The measured value is denoted the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: none

5751

Ask 21-31807-14076-00
5751
Manufacture:GE
Price: JPY 2,727
Shop: Osu shop
Arrival: 2021-07-10 20:28:25
description
Sold as one ECC83/12AX7 compatible ball JAN USA Measured value 40 (critical value 32) with white box ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

80

Ask 20-24385-23016-00
80
Manufacture:MATSUDA
Price: JPY 1,818
Shop: Osu shop
Arrival: 2021-07-10 20:28:00
description
1 sold rectification tube made in Japan square getter measurement value 60 (reject value 40) *The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: none

KX-80

Ask 20-24385-23017-00
KX-80
Manufacture:MATSUDA
Price: JPY 1,818
Shop: Osu shop
Arrival: 2021-07-10 20:27:59
description
1 sold rectifier tube 80 compatible ball made in Japan Measured value 62 (reject value 40) *Measured values are shown in the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: none

KX-80

Ask 20-24385-23018-00
KX-80
Manufacture:MATSUDA
Price: JPY 1,818
Shop: Osu shop
Arrival: 2021-07-10 20:27:58
description
1 sold rectifier tube 80 compatible ball made in Japan Measured value 62 (reject value 40) *Measured values are shown in the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: none

6X5GT

Ask 20-24385-23024-00
6X5GT
Manufacture:TOSHIBA
Price: JPY 1,364
Shop: Osu shop
Arrival: 2021-07-10 20:27:56
description
1pcs Rectifier Tube VT-126 Equivalent Tube Made in Japan Ring Getter Measurement Value 56 (Reject Value 40) *Measured Value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: none

UX-80K

Ask 20-24385-23020-00
UX-80K
Manufacture:不明
Price: JPY 1,364
Shop: Osu shop
Arrival: 2021-07-10 20:27:55
description
1 sale rectifier square getter measurement value 66 (reject value 40) There is no manufacturer logo ※ The measured value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: none

KT88

Ask 21-31807-13934-00
KT88
Manufacture:不明
Price: JPY 5,909(pair)
Shop: Osu shop
Arrival: 2021-07-09 20:13:32
description
Pair Tube Beam Output Tube Made in China Measured Value 66/64 (Reject Value 44) *The pair is determined based on the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

845

Ask 21-31807-13932-00
845
Manufacture:不明
Price: JPY 13,636(pair)
Shop: Osu shop
Arrival: 2021-07-09 20:13:12
description
Pair tube Large triode tube Made in China Actual measured IP value: 70/65mA (the best standard IP value for this amplifier is 75 mA) Comes with a white box ※ The test amplifier is used to check the sound and measure the plate current value, operation We judge that it is good (Yosuke Kojima) Accessories: white box

6Y6GT

Ask 19-16269-03098-00
6Y6GT
Manufacture:GE
Price: JPY 3,636(pair)
Shop: Osu shop
Arrival: 2019-01-20 20:05:33
description
Pair tube made in the USA side getter measurement value 62/58 (critical value 30) with JAN original box ※ The pair is determined based on GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: original box

807

Ask 14-46038-04749-00
807
Manufacture:RCA
Price: JPY 4,545(only one piece)
Shop: Osu shop
Arrival: 2021-05-28 12:59:17
description
1 sold in USA JAN tea base measurement 90 (rejection value 48) with original box ※ Measured value is gm value measured with tv-7 test machine (Yosuke Kojima) Accessories: original box

VT-52

Ask 21-29000-10097-00
VT-52
Manufacture:HYTRON
Price: JPY 12,727
Shop: Osu shop
Arrival: 2021-05-16 19:53:22
description
1 Sold 45Special/38142 Compatible Ball Fishing Rod Type Filament Square Getter Measurement Value 76 (Rejection Value 55) White Box Included ※ Measured Value is the GM value measured by the tester TV-7 (Yosuke Kojima) Accessories: white box

310A

Ask 21-30370-09500-00
310A
Manufacture:Western Electric
Price: JPY 40,909(pair)
Shop: Osu shop
Arrival: 2021-05-15 19:41:15
description
Pair Tube Large Punch Top Grid Square Getter Lot: 7039/7052 Measurements 56/54 (Rejection Value 30) White Box Included ※ The pair is judged based on GM value measured on the tv-7 test machine (Yosuke Kojima) Accessories: white box

CV378

Ask 21-30370-09498-00
CV378
Manufacture:不明
Price: JPY 9,091
Shop: Osu shop
Arrival: 2021-05-14 19:57:51
description
1 rectifier tube 5U4G/GZ37 compatible ball tea base lot number seems to be made by Mulard Lot: IS1 B7F3 Measurement value 64 (rejection value 40) with original box ※ Measurements are tester TV-7 Gm value measured at (Yosuke Kojima) Accessories: original box

6V4/EZ80

Ask 16-88742-93951-00
6V4/EZ80
Manufacture:GE
Price: JPY 1,364
Shop: Osu shop
Arrival: 2016-06-13 20:15:35
description
Sold 1 (Checked by tube checker) Made in England EZ80/6V4 compatible bulb with original box ※ It is a bargain because there is dirt.

CV378

Ask 21-30370-09543-00
CV378
Manufacture:不明
Price: JPY 9,091
Shop: Osu shop
Arrival: 2021-05-14 19:57:53
description
1 rectifier tube 5U4G/GZ37 compatible ball tea base It seems to be made mullard from lot number Lot: IS1 B7G2 Measurement value 54 (rejection value 40) with original box ※ Measurements are tester TV-7 Gm value measured at (Yosuke Kojima) Accessories: original box

5751

This item has been sold.You can't purchase now. 19-20639-27610-00
5751
Manufacture:WESTINGHOUSE
Price: JPY 2,273 Sold Out
Shop: Osu shop
Arrival: 2019-05-23 20:10:20
description
1 Sold 12AX7/ECC83 Compatible Ball High Reliability Tube Double Mica Made in Japan (Probably Toshiba Made) Measurements 44 (Rejection Value 32) There is a number writing on the top of the head with the original box ※ Measurements are tested It shows the GM value measured by the machine TV-7 (Yosuke Kojima) Accessories: original box

EL34

Ask 21-28656-09093-00
EL34
Manufacture:SIEMENS
Price: JPY 10,909(pair)
Shop: Osu shop
Arrival: 2021-05-02 19:39:13
description
Pair tube 6CA7 compatible spherical structure seems to be made by RFT (gettering is thick and small) Measurement value 46/44 (rejection value 30) with original box ※ The pair is judged based on GM value measured by tv-7 tv-7 (Yosuke Kojima) Accessories: original box

6L6GC

This item has been sold.You can't purchase now. 21-31265-07884-00
6L6GC
Manufacture:SYLVANIA
Price: JPY 12,727(pair)Sold Out
Shop: Osu shop
Arrival: 2021-04-18 20:29:23
description
Pair Tube Parathermal Beam Tube Made in USA Measurements 38/34 (Rejection Value 25) with original box ※ The pair is judged based on GM value measured on the tv-7 test machine (Yosuke Kojima) Accessories: original box

EL34

Ask 21-29502-07912-00
EL34
Manufacture:SIEMENS
Price: JPY 9,091
Shop: Osu shop
Arrival: 2021-04-17 19:50:43
description
1 sold 6CA7 compatible spherical structure and lot number determined to be made by Murad Lot: Xf2 B2E4 Measurement value 50 (rejection value 30) *Measurements are gm values measured by tester TV-7 will (Yosuke Kojima) Accessories: None

12AT7

Ask 21-31242-07948-00
12AT7
Manufacture:HITACHI
Price: JPY 1,364
Shop: Osu shop
Arrival: 2021-04-17 19:50:29
description
1 sold ECC81 compatible ball Made in Japan Measurement value 106 (rejection value 50) with original box ※ Measured value is gm value measured with tv-7 test machine (Yosuke Kojima) Accessories: original box
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