Sylvania 6SN7GTB Chrome Dome Angled "T" Plate Tubes PLATINUM MATCHED on AT1000
Price: USD 59.66
Condition: Used
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 6SN7GTB Chrome Top Angled "T" Plate Tubes PLATINUM MATCHED on AT1000
Price: USD 49.66
Condition: Used
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 6SN7GTB Chrome Dome Angled "T" Plate Tubes PLATINUM MATCHED on AT1000
Price: USD 59.66
Condition: Used
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 6SN7GTB Chrome Dome Angled "T" Plate Tubes PLATINUM MATCHED on AT1000
Price: USD 59.66
Condition: Used
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 Sylvania 6SN7 GTB Labeled for Baldwin T- Plates TV7 Strong Multiple Available
Price: USD 45.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Pair of RCA 6SN7GTB Radiotron Electron Vacuum Tubes lot of 2
Price: USD 39.00
Condition: Used
Location: 514**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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4- RCA 6SN7GTB Vacuum Tubes Tested NOS/NIB Black Plates Side Getter Matched Quad
Price: USD 100.00
Condition: New
Location: 541**
Shipping Type: CALCULATED
Shipping Cost: USD
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(34x) Sylvania (Baldwin) 6SN7 GTB Chrome Matched Date Tubes Amplitrex Tested
Price: USD 600.00
Condition: Used
Location: 404**
Shipping Type: FIXED
Shipping Cost: USD 20.00
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6SN7GTB Sylvania Black Plate Amplifier Vacuum Tube Tested Strong
Price: USD 25.00
Condition: Open box
Location: 598**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Pair Sylvania 6SN7GTB Chrome Top Angled "T" Plate Tubes TV7 Tested Strong
Price: USD 35.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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NOS Matched Pair of Sylvania 6SN7 GTB Vacuum Tubes TV7 Tested
Price: USD 50.00
Condition: Open box
Location: 751**
Shipping Type: FIXED
Shipping Cost: USD 5.25
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Radio Tubes 5692 6SN7GTB 6SN7 CBS JAN CHY 2800/2900 2700/2700 Matched Pair
Price: USD 139.00
Condition: Used
Location: 120**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 6SN7GTB Chrome Dome Angled "T" Plate Tubes PLATINUM MATCHED on AT1000
Price: USD 59.66
Condition: Used
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS Matched Pair CBS 6SN7 GTB Angled Black T Plates Side D Getters
Price: USD 90.00
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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Lot Of 5 Sylvania Model 6SN7GTB Angled T-Plates Tubes, Made In USA
Price: USD 45.99
Condition: Used
Location: 487**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Matched Pair 6SN7-GTB Gray Plates D Getters Matsushita Mullard Channelmaster
Price: USD 134.99
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RCA 6SN7GTB "Bad Boy" Vacuum Tube 105% PLATINUM Guitar Sterio Amp IDEAL MATCH
Price: USD 24.99
Condition: Unspecified
Location: 441**
Shipping Type: FIXED
Shipping Cost: USD 8.99
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Lot Of 4 General Electric GE Vacuum Tubes 6SN7GTB TV7 Tested Strong
Price: USD 25.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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6SN7 GTB SYLVANIA NOS PLATINUM MATCHED PAIR
Price: USD 137.44
Condition: New
Location: 071**
Shipping Type: FIXED
Shipping Cost: USD 7.50
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2 x 6SN7gtb Sylvania Tubes*Blk Plates*Very Strong Matched Pair*1956*Tall Boy*#`1
Price: USD 83.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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Pair Westinghouse 6SN7GTB Tall Bottle Black Plate Square Getter Tubes TV7 Strong
Price: USD 40.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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(2) MATCHED RCA NOS 6SN7 GTB 6SN7GTB Tubes - Amplitrex AT1000 Matched
Price: USD 95.00
Condition: New
Location: 161**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NEC NATIONAL ELECTRONICS CORP 6SN7 GTB TUBE LEGENDARY BAD BOYS NOS NIB MINT
Price: USD 32.94
Condition: Open box
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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LOT OF 2 - LAFAYETTE 6SN7GTB VACUUM TUBES - TESTED
Price: USD 37.00
Condition: Used
Location: 928**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 6SN7GTB Chrome Top Tubes, 1 Matched Pair, Tested Very Strong!!!
Price: USD 55.00
Condition: Open box
Location: 940**
Shipping Type:
Shipping Cost: USD
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TUNG-SOL 6SN7GTB VACUUM TUBE UNTESTED NOS
Price: USD 22.99
Condition: Open box
Location: 630**
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA 6SN7GTB "Bad Boy" Vacuum Tube Hi Fi Guitar Sterio Amp GOOD 102% IDEAL MATCH
Price: USD 23.99
Condition: Unspecified
Location: 441**
Shipping Type: FIXED
Shipping Cost: USD 8.99
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Lot Of 4 RCA 6SN7GTB Staggered Black Plates Bottom D Getter TV7 Tested Strong+
Price: USD 40.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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RCA 6SN7 GTB TUBE 1960s LEGENDARY 2 HOLE TOUGH DOGs w/ GLOW TOPS MATCHING SET
Price: USD 83.94
Condition: Open box
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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NEC NATIONAL ELECTRONICS CORP 6SN7 GTB TUBE LEGENDARY BAD BOYS NOS NIB MINT
Price: USD 32.94
Condition: Open box
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched Pair 60s 6SN7 GTB Audio Tubes Black Plates Side Getters Red Label Ge
Price: USD 67.50
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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INTERNATIONAL SERVICEMASTER IC 6SN7 GTB TUBE CLOSELY MATCHED SET
Price: USD 49.94
Condition: Unspecified
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched Quad 4Raytheon 6SN7GTB Black Plate Side Horseshoe TV7 Strong Same Date
Price: USD 75.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Pair Raytheon 6SN7GTB Black Plate Side Horseshoe Getter TV7 Strong Multiple Avil
Price: USD 30.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Matched Pair NOS NIB Sylvania 6SN7GTB Chrome Top Black Plate Tubes TV7 Test
Price: USD 45.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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4 x 6SN7gtb Sylvania Tube*Black*Very Strong Quad 3% Matched*1956*Chrome Dome#25
Price: USD 143.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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Pair, Sylvania Type 6SN7GTB Radio/Audio Driver Tubes, Strong
Price: USD 50.00
Condition: Used
Location: 730**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair Westinghouse 6SN7GTB Tall Bottle Black Plate Square Getter Tubes TV7 Strong
Price: USD 40.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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SYLVANIA 6sn7 Black Plates Chrome DOME NOS MATCHED PAIR 6sn7gtb
Price: USD 180.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS Match Pair 6SN7 GTB Rare Carbonized Black Wide Plates Halo Ring Getters
Price: USD 180.00
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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4- RCA 6SN7GTB Black Plate Bottom D Getter Thick Base Vacuum Tubes TV7 Strong+
Price: USD 40.00
Condition: Used
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Strong Pair 6SN7GTB 6SN7 Sylvania Coin Base Vacuum Tubes - TV7 Tested
Price: USD 36.00
Condition: Used
Location: 226**
Shipping Type: CALCULATED
Shipping Cost: USD
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3 RCA 6SN7GTB Tubes Black Plates D Getter
Price: USD 19.97
Condition: Used
Location: 926**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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RCA 6SN7GTB NOS Coin Base Vacuum Tube Amplitrex Tested 103/107% Gm
Price: USD 30.00
Condition: New
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Pair of Sylvania FAA 6SN7GTB NOS NIB 1968 Vacuum Tubes - 7% matched
Price: USD 125.00
Condition: New
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Perfectly Matched Pair of Sylvania 6SN7GTB NOS NIB Vacuum Tubes
Price: USD 120.00
Condition: New
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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4 RCA 6SN7GTB Tubes Black Plates D Getter `
Price: USD 23.97
Condition: Used
Location: 926**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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4 NOS GE 6SN7GTB Tubes-USA-SIDE GETTER
Price: USD 85.00
Condition: Open box
Location: 010**
Shipping Type: CALCULATED
Shipping Cost: USD
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1 X Tung Sol 6SN7GTB / 6SN7 tube, Brand New in Box !
Price: USD 35.96
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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Closely Matched Quad of Sylvania 6SN7GTB NOS NIB Vacuum Tubes
Price: USD 250.00
Condition: New
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Lot Of 4 RCA 6SN7GTB Tubes Short Bottle Black Plates Side D Getter Tested Strong
Price: USD 50.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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GE 6SN7 GTB Vacuum Tubes- Set Of 3- Tested
Price: USD 30.00
Condition: Used
Location: 383**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair of Sylvania 6SN7GTB Tested Strong VACUUM TUBE O-Getter Black Plate
Price: USD 25.90
Condition: Used
Location: 841**
Shipping Type: FIXED
Shipping Cost: USD 8.95
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4- SYLVANIA 6SN7 GTB TUBE CHROME DOME FOIL TOPPED BOXED T PLATES TV7 TEST STRONG
Price: USD 55.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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MATCHED PAIR RAYTHEON 6SN7GTB AUDIO VACUUM TUBES TESTED BLACK PLATES A921.C
Price: USD 65.00
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Super Nice Matched Pair Matsushita 6SN7-GTB Rare Black Plates 115/111 & 107/107
Price: USD 148.00
Condition: Open box
Location: 604**
Shipping Type: FIXED
Shipping Cost: USD 8.95
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Rare Tung Sol Mouse Ear 6SN7GT Tube D-get Black Plate 6sn7gtb 6sn7 VT-231 L@@K!
Price: USD 60.00
Condition: For parts or not working
Location: 190**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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6SN7 GTB NOS SYLVANIA YELLOW LABEL PLATINUM MATCHED PAIR TV7 tested
Price: USD 124.74
Condition: New
Location: 071**
Shipping Type: FIXED
Shipping Cost: USD 7.50
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2 NOS Sylvania 6SN7GTB Coin Base Tubes USA 1979 Amplitrex AT1000 18 Available
Price: USD 65.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Set of 3 6SN7GTB SYLVANIA Tubes Tested AUDIO Amp Radio Tubes USA (I think NOS)
Price: USD 34.98
Condition: Open box
Location: 686**
Shipping Type: FIXED
Shipping Cost: USD 6.99
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MATCHED PAIR RCA 6SN7GTB - Coin Base - ⚡︎STRONG⚡︎ 111/111% 106/90% Box
Price: USD 40.00
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched Pair of Tung Sol 6SN7GTB / 6SN7 tubes, Brand New in Box !
Price: USD 71.96
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 7.95
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(8x) RCA 1961 Matching Octet 6SN7 GTB Flat Black Plate Tube Amplitrex Test NOS
Price: USD 200.00
Condition: Used
Location: 404**
Shipping Type: FIXED
Shipping Cost: USD 15.00
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Quad of Westinghouse 6SN7GTB NOS NIB 1964 Tall Glass Vacuum Tubes - 7% matched
Price: USD 250.00
Condition: New
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 NOS SYLVANIA 6SN7GTB Chromed Top Black Plates Audio Tubes USA DT-7
Price: USD 38.99
Condition: Open box
Location: 032**
Shipping Type: CALCULATED
Shipping Cost: USD
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Lot of 2 – 6SN7 GTA & GTB Test Good Vacuum Tubes, FREE SHIPPING
Price: USD 20.00
Condition: Open box
Location: 500**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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CBS 6SN7 GTB Pair *Amplitrex Tested* 1955
Price: USD 65.00
Condition: Open box
Location: 597**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS Sylvania 6SN7GTB Vacuum Tubes Matched Pair Black Plate Chrome Top Vintage
Price: USD 149.99
Condition: New
Location: 809**
Shipping Type: CALCULATED
Shipping Cost: USD
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1957 Tung-Sol 6SN7GTB Brown Base D Getter Preamp Tube
Price: USD 35.00
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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Rare NOS GE 6SN7GTB Tubes MATCHED 6sn7gt 6sn7 VT-231 Amplitrex Tested L@@K!!
Price: USD 60.00
Condition: For parts or not working
Location: 190**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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MATCHED PAIR RAYTHEON 6SN7GTB AUDIO VACUUM TUBES TESTED VINTAGE A918.C
Price: USD 60.00
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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1958 GE 6SN7GTB 'Fat-D' Side Getter Tube - Hickok TV7 tests @ 102/114, min:50
Price: USD 17.50
Condition: Used
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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2 Strong Matched GE Gray Plate Side O Getter 6SN7GTB Tubes
Price: USD 27.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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RCA 6SN7GTB "Bad Boy" Vacuum Tube 110% NOS Rated Guitar Sterio Amp IDEAL MATCH
Price: USD 29.99
Condition: Unspecified
Location: 441**
Shipping Type: FIXED
Shipping Cost: USD 8.99
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NOS NIB TUNG-SOL 6SN7GTB Tall Glass D Getter Low Noise Matching Date Pair Tubes
Price: USD 125.00
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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Lot of 2 NOS Matched GE 6SN7GTB 6SN7 Amp Tubes Tested
Price: USD 59.00
Condition: Open box
Location: 184**
Shipping Type: CALCULATED
Shipping Cost: USD
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GE 6SN7GTB Bad Boy Vacuum Tube 107% NOS Sterio HiFi Guitar Amplifier IDEAL MATCH
Price: USD 29.99
Condition: Unspecified
Location: 441**
Shipping Type: FIXED
Shipping Cost: USD 8.99
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(1) Tested Westinghouse 6SN7GTB Tube Code 8R17 Westinghouse 6SN7 GTB Tube
Price: USD 20.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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CBS 6SN7GTB Black Plate Bottom Getter Hickok Tested (92% NOS) &
Price: USD 15.50
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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3 x 6SN7gtb Tung-Sol Tubes*Black*Tall Boy*Very Strong Trio 5% Matched*#8
Price: USD 120.00
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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2 matched 1958-59 RCA 6SN7GTB tubes - Black Plates, Bottom [ ] Getters
Price: USD 32.45
Condition: Unspecified
Location: 112**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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1958 GE 6SN7GTB 'Fat-D' Side Getter Tube - Hickok TV7 tests @ 120/108, min:50
Price: USD 19.50
Condition: Used
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Used Realistic 6SN7GTB Tube Gold Pin Japan - Amplitrex 107/107% Gm
Price: USD 25.00
Condition: Used
Location: 786**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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One 1955 RCA 6SN7GTB 6SN7-GTB tube - New Old Stock / New In Box
Price: USD 20.00
Condition: Open box
Location: 532**
Shipping Type:
Shipping Cost: USD
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Radio Tubes 6SN7GTB 6SN7 GE Side Getter D Test 3150/2950 2900/3050 Matched Pair
Price: USD 20.99
Condition: Used
Location: 121**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Rare NOS RCA 6SN7GTB Tubes MATCHED Black Plate D-Get 6sn7gt 6sn7 VT-231 L@@K!!
Price: USD 85.00
Condition: For parts or not working
Location: 190**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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RCA 6SN7GTB SIDE "D" GETTER SHORT BOTTLE Tubes *PLATINUM MATCHED on AT1000*
Price: USD 47.52
Condition: Used
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 x 6SN7gtb RCA Tubes* Black Plates-D*Super Strong Matched Pair*With Boxes*#13
Price: USD 59.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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NOS Matched Pair of RCA 6SN7 GTB Vacuum Tubes w/Black Plates TV7 Tested
Price: USD 40.00
Condition: New
Location: 751**
Shipping Type: FIXED
Shipping Cost: USD 5.25
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(1) Tested Gibson by RCA 6SN7GTB Tube Date Code 60-22 RCA 6SN7 GTB Tube
Price: USD 35.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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1 DuMontl 6SN7GTB Vacuum Tube - TALL BOTTLE - 1962 Vintage Audio Twin Triode
Price: USD 20.00
Condition: Used
Location: 988**
Shipping Type: FIXED
Shipping Cost: USD 5.95
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2 NOS NIB Matched RCA 6SN7GTB Black Plate Tubes USA 1963
Price: USD 100.00
Condition: New
Location: 757**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 6SN7GTB Chrome Top Angled "T" Plate Tubes PLATINUM MATCHED on AT1000
Price: USD 49.66
Condition: Used
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 Sylvania 6SN7GTB Vacuum Tube - 1956 Vintage TALL BOTTLE Audio Twin Triode
Price: USD 20.00
Condition: Used
Location: 988**
Shipping Type: FIXED
Shipping Cost: USD 5.95
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MATCHED QUAD (4) TUNG SOL (Moto Label) 6SN7GTB Vintage VACUUM TUBES Tested F7822
Price: USD 134.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Westinghouse Set of 3 6SN7GTB Vacuum Tubes 2 Strong 1 Medium
Price: USD 40.00
Condition: Used
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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General Electric NOS/NIB 6SN7GTB vacuum tubes matched & guaranteed 1963
Price: USD 54.95
Condition: New
Location: 527**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania Silvertone 6SN7GTB Chrome Top Black Plate Tube Hickok Tests 87% NOS[
Price: USD 9.50
Condition: Used
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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Sylvania 6SN7GTB Chrome Dome Angled "T" Plate Tubes PLATINUM MATCHED on AT1000
Price: USD 59.66
Condition: Used
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Tung Sol 6SN7-GTB NOS Chrome Flash Halo D T-Plates White Labels Matched Pair
Price: USD 139.50
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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