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RARE STRONG MATCHED PAIR OF GEC TT21 (KT88 EQUIVALENT WITH TOP CAP)

End: 21.07. 2023 12:46:40 on Friday

• Condition: Used
• Price: 1.16 EUR
• Status: unsold
• Item number: 155673736333
• Bids: 0
• Seller: alibossa (5684|99.7%)
• Seller information: Commercial
• Item location: North Queensferry , Fife
• Ships to: Worldwide
• Shipping: 20,96 EUR
• on EBAY
• Description

  VERY RARE STRONG MATCHED PAIR OF GEC TT21 BLACK PLATE DATED TO 1970 AND 1973 SUPERB STRONG PAIR TESTED ON MY AVO VCM163 VALUES -TUBE 1 - Ia 92 gm 7.5TUBE 2 - Ia 98 gm 8.2 100% = Ia 80 gm 7.0
  

GEC TT21 Electronic Tube

End: 28.05. 2023 08:45:19 on Sunday

• Condition: New: Other
• Price: 98.55 EUR
• Status: sold
• Item number: 325663553591
• Bids: 12
• Seller: pfincr (266|100.0%)
• Seller information: non commercial
• Item location: Cambridge
• Ships to: GB
• Shipping: 21,23 EUR
• on EBAY
• Description

  GEC TT21 Vacuum tube. Condition is good, and it looks unused and in original packaging. Item is sold as seen and untested
  

GEC TT21 Vaccum Tube

End: 20.05. 2023 13:30:01 on Saturday

• Condition: Used
• Price: 63.4 EUR
• Status: sold
• Item number: 325652162000
• Bids: 7
• Seller: pfincr (259|100.0%)
• Seller information: non commercial
• Item location: Cambridge
• Ships to: GB
• Shipping: 21,14 EUR
• on EBAY
• Description

  GEC TT21 Vacuum tube. This item is sold as seen and untested.
  

JOB LOT OF GEC TT21 VALVE/TUBE Tested 3 x PIECES (071)

End: 27.09. 2021 19:27:06 on Monday

• Condition: Used
• Price: 196.78 EUR
• Status: sold
• Item number: 203613272225
• Counter: 142
• Bids: 15
• Seller: electrondays (84|98.8%)
• Seller information: non commercial
• Item location: Plymouth, Devon
• Ships to: Worldwide
• Shipping: 6,99 EUR
• on EBAY

TT21 BEAM TETRODE NOS- KT88 GEC

End: 27.09. 2021 19:24:33 on Monday

• Condition: Used
• Price: 100.0 EUR
• Status: unsold
• Item number: 124911112928
• Counter: 9
• Bids: 0
• Seller: rossogloria (1409|100.0%)
• Seller information: non commercial
• Item location: Concesio ( BS )
• Ships to: IT
• Shipping: 12,0 EUR
• on EBAY

NEW OLD STOCK GEC TT21 VALVE/TUBE Tested (070)

End: 27.09. 2021 18:44:41 on Monday

• Condition: New: Other
• Price: 72.62 EUR
• Status: sold
• Item number: 203613245358
• Counter: 99
• Bids: 10
• Seller: electrondays (84|98.8%)
• Seller information: non commercial
• Item location: Plymouth, Devon
• Ships to: Worldwide
• Shipping: 19,81 EUR
• on EBAY

NEW OLD STOCK GEC TT21 VALVE/TUBE Tested (069)

End: 27.09. 2021 18:36:10 on Monday

• Condition: New: Other
• Price: 67.94 EUR
• Status: sold
• Item number: 203613239633
• Counter: 69
• Bids: 8
• Seller: electrondays (84|98.8%)
• Seller information: non commercial
• Item location: Plymouth, Devon
• Ships to: Worldwide
• Shipping: 3,99 EUR
• on EBAY

TT21 BEAM TETRODE NOS- KT88 GEC

End: 20.09. 2021 19:18:58 on Monday

• Condition: New
• Price: 100.0 EUR
• Status: unsold
• Item number: 124899198922
• Counter: 19
• Bids: 0
• Seller: rossogloria (1409|100.0%)
• Seller information: non commercial
• Item location: Concesio ( BS )
• Ships to: IT
• Shipping: 12,0 EUR
• on EBAY

TT21 BEAM TETRODE NOS- KT88 GEC

End: 06.09. 2021 18:25:44 on Monday

• Condition: New
• Price: 140.0 EUR
• Status: unsold
• Item number: 124877327959
• Counter: 13
• Bids: 0
• Seller: rossogloria (1403|100.0%)
• Seller information: non commercial
• Item location: Concesio ( BS )
• Ships to: IT
• Shipping: 12,0 EUR
• on EBAY

TT21 BEAM TETRODE NOS- KT88 GEC

End: 22.07. 2021 12:13:59 on Thursday

• Condition: New
• Price: 140.0 EUR
• Status: unsold
• Item number: 124812124817
• Counter: 12
• Bids: 0
• Seller: rossogloria (1399|100.0%)
• Seller information: non commercial
• Item location: Concesio ( BS )
• Ships to: IT
• Shipping: 12,0 EUR
• on EBAY

TT21 BEAM TETRODE NOS- KT88 GEC

End: 15.07. 2021 12:13:47 on Thursday

• Condition: Used
• Price: 140.0 EUR
• Status: unsold
• Item number: 124803062775
• Counter: 7
• Bids: 0
• Seller: rossogloria (1399|100.0%)
• Seller information: non commercial
• Item location: Concesio ( BS )
• Ships to: IT
• Shipping: 12,0 EUR
• on EBAY

TT21 BEAM TETRODE NOS- KT88 GEC

End: 01.07. 2021 12:13:25 on Thursday

• Condition: New
• Price: 140.0 EUR
• Status: unsold
• Item number: 124784733256
• Counter: 6
• Bids: 0
• Seller: rossogloria (1398|100.0%)
• Seller information: non commercial
• Item location: Concesio ( BS )
• Ships to: IT
• Shipping: 12,0 EUR
• on EBAY

TT21 BEAM TETRODE NOS- KT88 GEC

End: 24.06. 2021 12:13:08 on Thursday

• Condition: New
• Price: 140.0 EUR
• Status: unsold
• Item number: 124775687011
• Counter: 7
• Bids: 0
• Seller: rossogloria (1398|100.0%)
• Seller information: non commercial
• Item location: Concesio ( BS )
• Ships to: IT
• Shipping: 12,0 EUR
• on EBAY

TT21 BEAM TETRODE NOS- KT88 GEC

End: 17.06. 2021 12:13:00 on Thursday

• Condition: Used
• Price: 140.0 EUR
• Status: unsold
• Item number: 124766212132
• Counter: 6
• Bids: 0
• Seller: rossogloria (1397|100.0%)
• Seller information: non commercial
• Item location: Concesio ( BS )
• Ships to: IT
• Shipping: 12,0 EUR
• on EBAY

GEC TT21 five tubes and Bulgin caps

End: 16.06. 2021 19:02:29 on Wednesday

• Condition: Used
• Price: 267.19 EUR
• Status: sold
• Item number: 203490480443
• Counter: 84
• Bids: 14
• Seller: hamsterhelgrind (373|100.0%)
• Seller information: non commercial
• Item location: Didcot
• Ships to: GB
• Shipping: 0,0 EUR
• on EBAY

Very Nice GEC TT21 Vintage Valve / Tube , Black Plates Triple O Getter

End: 08.05. 2021 09:14:46 on Saturday

• Condition: Used
• Price: 116.51 EUR
• Status: sold
• Item number: 294163214024
• Counter: 30
• Seller: spetay39 (228|100.0%)
• Seller information: non commercial
• Item location: Newton Abbot
• Ships to: Worldwide
• Shipping: 5,95 EUR
• on EBAY

GEC TT21 VALVE .. TESTED GOOD

End: 15.03. 2021 21:57:48 on Monday

• Condition: Used
• Price: 26.87 EUR
• Status: sold
• Item number: 384006769350
• Counter: 91
• Bids: 8
• Seller: john_ska (2152|100.0%)
• Seller information: non commercial
• Item location: Bridgend
• Ships to: Worldwide
• Shipping: 4,5 EUR
• on EBAY

TT21 GEC Valve Tube Boxed

End: 11.03. 2021 21:48:54 on Thursday

• Condition: Used
• Price: 46.75 EUR
• Status: sold
• Item number: 393172897616
• Counter: 66
• Bids: 4
• Seller: stuartr647ibqn (1927|100.0%)
• Seller information: non commercial
• Item location: Sittingbourne
• Ships to: GB
• Shipping: 4,1 EUR
• on EBAY

TT21 GEC Valve Tube Boxed

End: 20.02. 2021 13:13:23 on Saturday

• Condition: Used
• Price: 38.13 EUR
• Status: unsold
• Item number: 393131260721
• Counter: 63
• Bids: 0
• Seller: stuartr647ibqn (1904|100.0%)
• Seller information: non commercial
• Item location: Sittingbourne
• Ships to: GB
• Shipping: EUR
• on EBAY

TT21 GEC Valve Tube Boxed

End: 31.01. 2021 15:39:12 on Sunday

• Condition: Used
• Price: 46.34 EUR
• Status: sold
• Item number: 393107533088
• Counter: 59
• Bids: 3
• Seller: stuartr647ibqn (1894|100.0%)
• Seller information: non commercial
• Item location: Sittingbourne
• Ships to: GB
• Shipping: 15,1 EUR
• on EBAY

2 x GEC TT21 Pentode Power Amplifier Valves. Tested

End: 20.01. 2021 23:20:26 on Wednesday

• Condition: Used
• Price: 83.08 EUR
• Status: sold
• Item number: 133633709886
• Counter: 191
• Bids: 10
• Seller: gm4byf (3448|100.0%)
• Seller information: non commercial
• Item location: Edinburgh
• Ships to: GB
• Shipping: 6,5 EUR
• on EBAY

RARE NOS GEC TT21 KT88 Vacuum Tube Valve TT 21 Single

End: 18.06. 2020 10:07:08 on Thursday

• Condition: New
• Price: 214.1 EUR
• Status: sold
• Item number: 202736867884
• Counter: 3017
• Seller: s_bowden84 (293|100.0%)
• Seller information: non commercial
• Item location: Eatons Hill, QLD
• Ships to: Worldwide
• Shipping: 12,55 EUR
• on EBAY

2X GEC TT22 - 12V KT88 GENUINE ENGLAND VINTAGE VALVES TT21 GEC

End: 28.02. 2020 20:05:21 on Friday

• Condition: Used
• Price: 72.65 EUR
• Status: sold
• Item number: 283791044284
• Counter: 190
• Bids: 11
• Seller: lperson80 (1597|100.0%)
• Seller information: non commercial
• Item location: Retford
• Ships to: Worldwide
• Shipping: 3,9 EUR
• on EBAY

4X MWT TT22 MARCONI - 12V KT88 GENUINE ENGLAND VINTAGE VALVES TT21 GEC

End: 28.02. 2020 20:01:38 on Friday

• Condition: Used
• Price: 132.4 EUR
• Status: sold
• Item number: 283791042142
• Counter: 241
• Bids: 9
• Seller: lperson80 (1597|100.0%)
• Seller information: non commercial
• Item location: Retford
• Ships to: Worldwide
• Shipping: 3,9 EUR
• on EBAY