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1 excellent new in the box 10000 hour rca red base 5691 / 6SL7 tube # 849

End: 14.02. 2020 08:26:08 on Friday
  • Condition: New
  • Price: 53.19 EUR FESTPREIS
  • Status: sold
  • Item number: 264631703408
  • Counter: 64
  • Seller: laurferre_33 (3288|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Belpre, Ohio USA
  • Ships to: US
  • Shipping: 18,32 EUR
  • on EBAY

RCA Red Base 5691 Low Noise Preamp Tube 6SL7

End: 13.02. 2020 23:25:40 on Thursday
  • Condition: New
  • Price: 57.64 EUR FESTPREIS
  • Status: sold
  • Item number: 193341374540
  • Counter: 26
  • Seller: circatubes (2347|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Northampton, Massachusetts USA
  • Ships to: Worldwide
  • Shipping: 15,12 EUR
  • on EBAY

Pair of RCA 5691 NOS NIB Special Red Gray Plate Vacuum Tubes

End: 13.02. 2020 05:37:24 on Thursday
  • Condition: New
  • Price: 138.59 EUR FESTPREIS
  • Status: sold
  • Item number: 324047250385
  • Counter: 196
  • Seller: tubetroniks (4622|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Ashland, Oregon USA
  • Ships to: Worldwide
  • Shipping: 12,84 EUR
  • on EBAY

RCA Red Base 5691 Low Noise Preamp Tube 6SL7 n2

End: 13.02. 2020 05:37:24 on Thursday
  • Condition: New
  • Price: 57.64 EUR FESTPREIS
  • Status: sold
  • Item number: 193341375556
  • Counter: 24
  • Seller: circatubes (2347|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Northampton, Massachusetts USA
  • Ships to: Worldwide
  • Shipping: 15,12 EUR
  • on EBAY

Pair Nos Vintage JAN CRC RCA Red Base 5691 6sl7 Vacuum Tubes #2

End: 12.02. 2020 19:12:19 on Wednesday
  • Condition: New
  • Price: 156.76 EUR FESTPREIS
  • Status: sold
  • Item number: 254508439677
  • Counter: 71
  • Seller: 3mahighendaudio (404|98.3%)
  • Seller information: Commercial (with base shop)
  • Item location: Houston, Texas USA
  • Ships to: Worldwide
  • Shipping: 35,57 EUR
  • on EBAY

Pair Nos Vintage JAN CRC RCA Red Base 5691 6sl7 Vacuum Tubes

End: 12.02. 2020 19:11:56 on Wednesday
  • Condition: New
  • Price: 156.76 EUR FESTPREIS
  • Status: sold
  • Item number: 254508438137
  • Counter: 113
  • Seller: 3mahighendaudio (404|98.3%)
  • Seller information: Commercial (with base shop)
  • Item location: Houston, Texas USA
  • Ships to: Worldwide
  • Shipping: 35,57 EUR
  • on EBAY

Pair of RCA 5691 NOS NIB Special Red 1958 & 1960 Black Plate Vacuum Tubes

End: 10.02. 2020 17:03:16 on Monday
  • Condition: New
  • Price: 184.79 EUR FESTPREIS
  • Status: sold
  • Item number: 223863260603
  • Counter: 143
  • Seller: tubetroniks (4622|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Ashland, Oregon USA
  • Ships to: Worldwide
  • Shipping: 13,79 EUR
  • on EBAY

RCA 5691 Tube - Red Base - 1200/1400

End: 08.02. 2020 02:50:42 on Saturday
  • Condition: New
  • Price: 72.78 EUR FESTPREIS
  • Status: sold
  • Item number: 333460586900
  • Counter: 118
  • Seller: discoveredrelics (22865|99.8%)
  • Seller information: Commercial (with base shop)
  • Item location: Rochester, Minnesota USA
  • Ships to: Worldwide
  • Shipping: 14,28 EUR
  • on EBAY

Set Of Five (5) Tube 6SL7GT GE New In Sleeve From 1960 For 5691 ECC35 Position

End: 07.02. 2020 08:57:16 on Friday
  • Condition: Used
  • Price: 81.14 EUR FESTPREIS
  • Status: sold
  • Item number: 312660963913
  • Counter: 329
  • Seller: 2a3 (10364|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Artesia, California USA
  • Ships to: Worldwide
  • Shipping: 22,27 EUR
  • on EBAY

FIVE GREAT VINTAGE NOS 6SL7W / 6SL7 / 5691 Sylvania Tubes RARE PLATES 6SL7GT

End: 06.02. 2020 18:26:09 on Thursday
  • Condition: New: Other
  • Price: 172.04 EUR FESTPREIS
  • Status: sold
  • Item number: 174182872521
  • Counter: 54
  • Seller: menifee_audio (646|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Winchester, California USA
  • Ships to: Worldwide
  • Shipping: 22,72 EUR
  • on EBAY

RCA 5691 6SL7 Red Base Black Plate Vacuum Tube Tested Strong Matched Sections

End: 06.02. 2020 05:00:36 on Thursday
  • Condition: Used
  • Price: 57.26 EUR Auktion
  • Status: sold
  • Item number: 164054834103
  • Counter: 104
  • Bids: 11
  • Seller: euro500sel (455|100.0%)
  • Seller information: non commercial
  • Item location: Troy, New York USA
  • Ships to: Worldwide
  • Shipping: 49,92 EUR
  • on EBAY

(2) Vintage GE Red Base 5691 6sl7 Vacuum Tubes Strong!! Nice!! NOS NIB

End: 01.02. 2020 17:55:20 on Saturday
  • Condition: New
  • Price: 113.8 EUR FESTPREIS
  • Status: sold
  • Item number: 114093626103
  • Counter: 48
  • Seller: joebarrower (1097|99.5%)
  • Seller information: Commercial (with base shop)
  • Item location: Chula Vista, California USA
  • Ships to: US
  • Shipping: 22,4 EUR
  • on EBAY

PAIR RCA RED BASE 5691 Vacuum TubeS HICKOK 539C TESTED

End: 30.01. 2020 18:52:29 on Thursday
  • Condition: New: Other
  • Price: 105.01 EUR Auktion
  • Status: sold
  • Item number: 114080856514
  • Counter: 119
  • Bids: 6
  • Seller: funds123 (19746|99.7%)
  • Seller information: Commercial (with base shop)
  • Item location: Garfield, New Jersey USA
  • Ships to: Worldwide
  • Shipping: 13,82 EUR
  • on EBAY

RCA Red Base 5691 Vacuum Tube

End: 30.01. 2020 07:17:30 on Thursday
  • Condition: Used
  • Price: 64.24 EUR FESTPREIS
  • Status: sold
  • Item number: 164030013098
  • Counter: 70
  • Seller: otsonline (5080|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Orland Park, Illinois USA
  • Ships to: US
  • Shipping: 20,27 EUR
  • on EBAY

NOS NIB BALANCED ecc35 tube tung sol BROWN BASE cv569 valve 6sl7 5691 u52

End: 27.01. 2020 04:39:45 on Monday
  • Condition: New: Other
  • Price: 20.41 EUR Auktion
  • Status: sold
  • Item number: 283750072360
  • Counter: 144
  • Bids: 1
  • Seller: electraden (202|100.0%)
  • Seller information: non commercial
  • Item location: Beverly Hills, California USA
  • Ships to: Worldwide
  • Shipping: 21,63 EUR
  • on EBAY

Matched Quad of RCA 5691 NOS Special Red Base Vacuum Tubes Tv-7 Tested Great

End: 25.01. 2020 08:03:22 on Saturday
  • Condition: Used
  • Price: 266.2 EUR FESTPREIS
  • Status: sold
  • Item number: 323900912710
  • Counter: 311
  • Seller: hal.jonat (347|100.0%)
  • Seller information: non commercial
  • Item location: Anchorage, Alaska USA
  • Ships to: US
  • Shipping: 25,92 EUR
  • on EBAY

RCA 5691 0-39 Red Base Electron Tube NOS New in Box vintage antique Radio tube

End: 21.01. 2020 19:27:06 on Tuesday
  • Condition: New: Other
  • Price: 32.48 EUR Auktion
  • Status: sold
  • Item number: 324044242340
  • Counter: 157
  • Bids: 3
  • Seller: dinothegreat (1081|99.7%)
  • Seller information: Commercial (with base shop)
  • Item location: Middleport, Pennsylvania USA
  • Ships to: Worldwide
  • Shipping: 21,52 EUR
  • on EBAY

1 NOS Tung-Sol 5691 Red Base Audio Tube USA

End: 21.01. 2020 03:10:53 on Tuesday
  • Condition: Used
  • Price: 40.61 EUR FESTPREIS
  • Status: sold
  • Item number: 193186289732
  • Counter: 268
  • Seller: christopher2159 (4411|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Bullard, Texas USA
  • Ships to: Worldwide
  • Shipping: 12,83 EUR
  • on EBAY

2 NOS NIB GE 5691 Rare Red Base Audio Tubes USA

End: 20.01. 2020 19:08:03 on Monday
  • Condition: New
  • Price: 92.4 EUR FESTPREIS
  • Status: sold
  • Item number: 193264110104
  • Counter: 221
  • Seller: christopher2159 (4443|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Bullard, Texas USA
  • Ships to: Worldwide
  • Shipping: 11,68 EUR
  • on EBAY

PERFECT BALANCE 5691 (6SL7) RCA Tube *Super Strong Test NEW NOS TV-7/u Test 1955

End: 19.01. 2020 10:32:55 on Sunday
  • Condition: New
  • Price: 73.19 EUR FESTPREIS
  • Status: sold
  • Item number: 174152318431
  • Counter: 65
  • Seller: tubescoins (2952|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Huntley, Illinois USA
  • Ships to: Worldwide
  • Shipping: 12,82 EUR
  • on EBAY

Vintage Tube Lot 3 RCA Sylvania 5691, 5881, 6J5 WGT

End: 18.01. 2020 06:43:16 on Saturday
  • Condition: Used
  • Price: 35.05 EUR Auktion
  • Status: sold
  • Item number: 223823081128
  • Counter: 277
  • Bids: 4
  • Seller: baltimorejohn (26208|99.5%)
  • Seller information: non commercial
  • Item location: Baltimore, Maryland USA
  • Ships to: Worldwide
  • Shipping: 43,91 EUR
  • on EBAY

RCA 5691 Tube - Red Base - 1400/1400 Balanced

End: 10.01. 2020 02:58:15 on Friday
  • Condition: Used
  • Price: 90.88 EUR FESTPREIS
  • Status: sold
  • Item number: 333460586853
  • Counter: 44
  • Seller: discoveredrelics (22694|99.9%)
  • Seller information: Commercial (with base shop)
  • Item location: Rochester, Minnesota USA
  • Ships to: Worldwide
  • Shipping: 14,28 EUR
  • on EBAY

Westinghouse 5691 Electronic Tube

End: 04.01. 2020 02:04:19 on Saturday
  • Condition: Used
  • Price: 13.54 EUR FESTPREIS
  • Status: sold
  • Item number: 283731120194
  • Counter: 11
  • Seller: bestsupplyco (2560|99.6%)
  • Seller information: Commercial (with base shop)
  • Item location: Wichita, Kansas USA
  • Ships to: US
  • Shipping: 28,62 EUR
  • on EBAY

PAIR RCA RED BASE 5691 Audio TUBES 6SL7 Calibrated TV7 47 47 & 40 47. Guaranteed

End: 03.01. 2020 05:35:26 on Friday
  • Condition: Used
  • Price: 63.16 EUR FESTPREIS
  • Status: sold
  • Item number: 143489867805
  • Counter: 13
  • Seller: stonevintageradio (1266|100.0%)
  • Seller information: non commercial
  • Item location: Fort Worth, Texas USA
  • Ships to: US
  • Shipping: 24,56 EUR
  • on EBAY