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NINE VINTAGE 6550 VACUUM TUBES RCA TUNG SOL TESTED

End: 31.10. 2018 06:36:42 on Wednesday
  • Condition: New
  • Price: 356.4 EUR Auktion
  • Status: sold
  • Item number: 142986599694
  • Counter: 387
  • Bids: 17
  • Seller: vntgvcm (592|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Hoboken, New Jersey USA
  • Ships to: Worldwide
  • Shipping: 53,67 EUR
  • on EBAY

Amplitrex Matched Output GE Pair (Tung Sol) 6550 A Tubes Vintage USA RCA Boxes

End: 13.10. 2018 02:51:19 on Saturday
  • Condition: Used
  • Price: 127.58 EUR Auktion
  • Status: sold
  • Item number: 392139559961
  • Counter: 232
  • Bids: 7
  • Seller: collegecasa (878|100.0%)
  • Seller information: non commercial
  • Item location: Portland, Oregon USA
  • Ships to: Worldwide
  • Shipping: 15,64 EUR
  • on EBAY

RCA Electric 6550 Vacuum Tube Single In Box - USA Made - Tested & Working 40/44

End: 10.10. 2018 21:05:32 on Wednesday
  • Condition: New
  • Price: 51.86 EUR FESTPREIS
  • Status: sold
  • Item number: 283156353611
  • Counter: 78
  • Seller: tubejunkie (8789|99.9%)
  • Seller information: Commercial (with base shop)
  • Item location: Lancaster, California USA
  • Ships to: Worldwide
  • Shipping: 20,28 EUR
  • on EBAY

RCA Electric 6550 Vacuum Tube Single - USA Made - Tested & Working 22/44

End: 10.10. 2018 06:11:30 on Wednesday
  • Condition: New
  • Price: 34.56 EUR FESTPREIS
  • Status: sold
  • Item number: 302880978441
  • Counter: 176
  • Seller: tubejunkie (8790|99.9%)
  • Seller information: Commercial (with base shop)
  • Item location: Lancaster, California USA
  • Ships to: Worldwide
  • Shipping: 20,28 EUR
  • on EBAY

RCA Electric 6550 Vacuum Tubes Pair - USA Made - Tested & Working, 42/44 & 50/44

End: 10.10. 2018 06:11:06 on Wednesday
  • Condition: Used
  • Price: 86.46 EUR FESTPREIS
  • Status: sold
  • Item number: 253866626027
  • Counter: 126
  • Seller: tubejunkie (8789|99.9%)
  • Seller information: Commercial (with base shop)
  • Item location: Lancaster, California USA
  • Ships to: Worldwide
  • Shipping: 20,28 EUR
  • on EBAY

2 GE RCA 6550A Audio Tubes USA

End: 06.10. 2018 11:31:56 on Saturday
  • Condition: Used
  • Price: 79.09 EUR FESTPREIS
  • Status: sold
  • Item number: 202459704520
  • Counter: 19
  • Seller: christopher2159 (3681|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Bullard, Texas USA
  • Ships to: Worldwide
  • Shipping: 18,24 EUR
  • on EBAY

Vintage 1970 RCA vacuum tube 6L6GC Black Base NOS amplifier 6l6 6550 5881 EL34

End: 06.10. 2018 00:02:19 on Saturday
  • Condition: Vom Verkäufer generell überholt
  • Price: 30.76 EUR FESTPREIS
  • Status: sold
  • Item number: 263975761653
  • Counter: 24
  • Seller: freepmp (209|100.0%)
  • Seller information: non commercial
  • Item location: Lancaster, California USA
  • Ships to: US
  • Shipping: 15,11 EUR
  • on EBAY

Factory Matched Pair NOS NIB RCA 6550 VI Tubes - 3 pairs available

End: 04.10. 2018 18:18:23 on Thursday
  • Condition: Vom Hersteller generell überholt
  • Price: 198.58 EUR FESTPREIS
  • Status: sold
  • Item number: 163291601782
  • Counter: 41
  • Seller: mesh50 (2316|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Hamden, Connecticut USA
  • Ships to: Worldwide
  • Shipping: 44,62 EUR
  • on EBAY

Vintage RCA 6550 KT88 Vacuum Tube Very Strong Results = 12,100 Bogey+

End: 04.10. 2018 14:52:27 on Thursday
  • Condition: New
  • Price: 72.85 EUR FESTPREIS
  • Status: sold
  • Item number: 183440171283
  • Counter: 33
  • Seller: greengirl613 (13287|99.8%)
  • Seller information: Commercial (with base shop)
  • Item location: Matawan, New Jersey USA
  • Ships to: Worldwide
  • Shipping: 11,98 EUR
  • on EBAY

KT88 X 4 JAN TESLA 1984 NOS Rare Joint Army Navy Distributed by RCA 6550

End: 04.10. 2018 00:42:58 on Thursday
  • Condition: New
  • Price: 134.66 EUR FESTPREIS
  • Status: sold
  • Item number: 323477815993
  • Counter: 61
  • Seller: west_coast_components (452|100.0%)
  • Seller information: non commercial
  • Item location: Agoura Hills, California USA
  • Ships to: Worldwide
  • Shipping: 18,13 EUR
  • on EBAY

KT88 X 4 JAN TESLA 1984 NOS Rare Joint Army Navy Distributed by RCA 6550

End: 02.10. 2018 00:11:43 on Tuesday
  • Condition: Used
  • Price: 133.8 EUR FESTPREIS
  • Status: sold
  • Item number: 323469664798
  • Counter: 155
  • Seller: west_coast_components (447|100.0%)
  • Seller information: non commercial
  • Item location: Agoura Hills, California USA
  • Ships to: Worldwide
  • Shipping: 17,88 EUR
  • on EBAY

3 lot Vintage Tung Sol + RCA + Leslie 6550 KT88 Vacuum Tube - All Tested Great

End: 01.10. 2018 03:43:33 on Monday
  • Condition: Used
  • Price: 229.21 EUR FESTPREIS
  • Status: sold
  • Item number: 302883760763
  • Counter: 167
  • Seller: atlas-outlet (21886|99.9%)
  • Seller information: Commercial (with base shop)
  • Item location: Pittsburgh, Pennsylvania USA
  • Ships to: US
  • Shipping: 23,29 EUR
  • on EBAY

RCA tube 6550-VI Matched pair NOS Offered for the last time

End: 29.09. 2018 22:44:46 on Saturday
  • Condition: Used
  • Price: 173.48 EUR Auktion
  • Status: sold
  • Item number: 253889861102
  • Counter: 82
  • Bids: 2
  • Seller: us2015.dicre (285|100.0%)
  • Seller information: non commercial
  • Item location: Levittown, Pennsylvania USA
  • Ships to: US
  • Shipping: 28,16 EUR
  • on EBAY

KT88 X 4 JAN TESLA 1984 NOS Rare Joint Army Navy Distributed by RCA 6550

End: 27.09. 2018 06:51:52 on Thursday
  • Condition: New: Other
  • Price: 132.74 EUR FESTPREIS
  • Status: sold
  • Item number: 323461527922
  • Counter: 121
  • Seller: west_coast_components (446|100.0%)
  • Seller information: non commercial
  • Item location: Agoura Hills, California USA
  • Ships to: Worldwide
  • Shipping: 17,86 EUR
  • on EBAY

2 usa 6550 vintage used audio tubes Tung-Sol RCA Hickok 539 test matched

End: 27.09. 2018 00:29:34 on Thursday
  • Condition: New
  • Price: 108.53 EUR Auktion
  • Status: sold
  • Item number: 123373592828
  • Counter: 159
  • Bids: 6
  • Seller: rjputnak (23158|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Monongahela, Pennsylvania USA
  • Ships to: Worldwide
  • Shipping: 21,77 EUR
  • on EBAY

Pair RCA 6550 Vacuum Fat Tubes Matching Codes Tested 100%

End: 26.09. 2018 04:13:49 on Wednesday
  • Condition: New
  • Price: 154.84 EUR FESTPREIS
  • Status: sold
  • Item number: 302879955780
  • Counter: 55
  • Seller: atlas-outlet (21865|99.9%)
  • Seller information: Commercial (with base shop)
  • Item location: Pittsburgh, Pennsylvania USA
  • Ships to: US
  • Shipping: 21,53 EUR
  • on EBAY

KT88 X 4 JAN TESLA 1984 NOS Rare Joint Army Navy Distributed by RCA 6550

End: 22.09. 2018 22:12:30 on Saturday
  • Condition: New
  • Price: 131.8 EUR FESTPREIS
  • Status: sold
  • Item number: 323451930538
  • Counter: 158
  • Seller: west_coast_components (443|100.0%)
  • Seller information: non commercial
  • Item location: Agoura Hills, California USA
  • Ships to: Worldwide
  • Shipping: 18,0 EUR
  • on EBAY

one RCA type 6550 (~KT88) vacuum tube tests 45%

End: 21.09. 2018 12:21:17 on Friday
  • Condition: Used
  • Price: 4.32 EUR FESTPREIS
  • Status: sold
  • Item number: 392125385982
  • Counter: 114
  • Seller: gobble75 (33858|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Phoenixville, Pennsylvania USA
  • Ships to: Worldwide
  • Shipping: 12,85 EUR
  • on EBAY

Matched Pair RCA 6550 KT88 Vacuum Tubes Bogey Results 11,000 11,000

End: 18.09. 2018 22:35:06 on Tuesday
  • Condition: New
  • Price: 217.9 EUR FESTPREIS
  • Status: sold
  • Item number: 401596691338
  • Counter: 80
  • Seller: greengirl613 (13264|99.8%)
  • Seller information: Commercial (with base shop)
  • Item location: Matawan, New Jersey USA
  • Ships to: Worldwide
  • Shipping: 34,53 EUR
  • on EBAY

KT88 X 4 JAN TESLA 1984 NOS Rare Joint Army Navy Distributed by RCA 6550

End: 15.09. 2018 04:10:01 on Saturday
  • Condition: Used
  • Price: 132.48 EUR FESTPREIS
  • Status: sold
  • Item number: 323443964670
  • Counter: 67
  • Seller: west_coast_components (443|100.0%)
  • Seller information: non commercial
  • Item location: Agoura Hills, California USA
  • Ships to: Worldwide
  • Shipping: 18,06 EUR
  • on EBAY

RCA Matched 6550 (KT 88) Audio Receiver Guitar Vacuum Tubes Tested Pair

End: 13.09. 2018 05:10:09 on Thursday
  • Condition: New
  • Price: 88.23 EUR Auktion
  • Status: sold
  • Item number: 132770704308
  • Counter: 234
  • Bids: 2
  • Seller: chukv (10615|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Westwood, Massachusetts USA
  • Ships to: Worldwide
  • Shipping: 20,21 EUR
  • on EBAY

KT88 X 4 JAN TESLA 1984 NOS Rare Joint Army Navy Distributed by RCA 6550

End: 12.09. 2018 18:35:42 on Wednesday
  • Condition: Used
  • Price: 133.33 EUR FESTPREIS
  • Status: sold
  • Item number: 323434540355
  • Counter: 169
  • Seller: west_coast_components (442|100.0%)
  • Seller information: non commercial
  • Item location: Agoura Hills, California USA
  • Ships to: Worldwide
  • Shipping: 18,05 EUR
  • on EBAY

2 excellent testing rca 6550 tubes

End: 07.09. 2018 20:23:50 on Friday
  • Condition: New
  • Price: 106.4 EUR FESTPREIS
  • Status: sold
  • Item number: 323417387317
  • Counter: 61
  • Seller: hal.jonat (181|100.0%)
  • Seller information: non commercial
  • Item location: Anchorage, Alaska USA
  • Ships to: US
  • Shipping: 18,53 EUR
  • on EBAY

KT88 X 4 JAN TESLA 1984 NOS Rare Joint Army Navy Distributed by RCA 6550

End: 07.09. 2018 19:40:59 on Friday
  • Condition: New
  • Price: 125.16 EUR FESTPREIS
  • Status: sold
  • Item number: 323432943176
  • Counter: 60
  • Seller: west_coast_components (440|100.0%)
  • Seller information: non commercial
  • Item location: Agoura Hills, California USA
  • Ships to: Worldwide
  • Shipping: 18,06 EUR
  • on EBAY