6SN7 GTB SYLVANIA NOS "SAME DATE CODE " PLATINUM MATCHED QUAD TV7 tested #2
Price: USD 311.74
Condition: New
Location: 071**
Shipping Type: FIXED
Shipping Cost: USD 9.50
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Jan CTL 6SN7WGTA 1960s Brown Base
Price: USD 65.00
Condition: Used
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Pair of Vintage Electronic Vacuum Tubes GE 6SN7GTB
Price: USD 100.00
Condition: Used
Location: 330**
Shipping Type: FIXED
Shipping Cost: USD 10.00
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RCA 6SN7GT Black Plates [] Getter AUDIO PREAMP VACUUM TUBE Tested USA F.1298-D
Price: USD 59.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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NOS/NIB 1950’s Black Plate RCA 6SN7GTB Vacuum Tubes Matched Pair D Getter NEW
Price: USD 159.99
Condition: New
Location: 809**
Shipping Type: CALCULATED
Shipping Cost: USD
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1- Raytheon - 6SN7GT s- Black plates TESTS AT 2500 / 2700 HICKOK 539A
Price: USD 39.95
Condition: Unspecified
Location: 553**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Closely Matched Pair RCA 6SN7GTA Black Tested Strong Like NOS Balanced Tube
Price: USD 28.45
Condition: Used
Location: 841**
Shipping Type: FIXED
Shipping Cost: USD 9.95
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3 x 6SN7GTB RCA Tubes
Price: USD 50.00
Condition: New
Location: 912**
Shipping Type: FIXED
Shipping Cost: USD 9.00
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SYLVANIA 6SN7 GTB TUBE CHROME TOPPED FOIL BLACK V PLATES NICELY MATCHED SET NIB
Price: USD 83.94
Condition: Open box
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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Westinghouse 6SN7 GTA Vacuum Tube - Amplifier - Ham Radio Valve Tested W Photos!
Price: USD 10.19
Condition: Used
Location: 761**
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA * 6SN7GTB Tube * Pair * Tested 84/76 90/95
Price: USD 39.99
Condition: Used
Location: 175**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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1957 RCA 6SN7GTB Tube Black Staggered Ladder Plate tests very strong balanced
Price: USD 25.00
Condition: Unspecified
Location: 532**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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6SN7GTB GE Italy parallel black plates/halo getter NOS Tube, TV-7D Tested 135%+
Price: USD 29.95
Condition: New
Location: 754**
Shipping Type: FIXED
Shipping Cost: USD 4.50
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SYLVANIA VT 231 6SN7 GT NOS PLATINUM MATCHED PAIR ,NATO specs TV7 tested
Price: USD 324.74
Condition: New
Location: 071**
Shipping Type: FIXED
Shipping Cost: USD 7.50
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NOS Rare Kenrad GE Matched Pair 6sl7gt Silver Plates HAUNTING TONE Audio Tubes
Price: USD 112.50
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1949/1951 Pair Sylvania Two-Hole Bad Boys 75/50 75/50 and 88/50 98/50 on TV-7
Price: USD 149.00
Condition: Used
Location: 125**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NEW Psvane UK-6SN7 Design Vacuum Tubes
Price: USD 127.46
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RCA COIN BASE 6SN7GTB BLACK PLATE VINTAGE TUBE - TEST TV7+
Price: USD 19.95
Condition: Used
Location: 017**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 - CBS JAN CHY 5692 BROWN BASE AUDIO TUBE / 6SN7 / MILITARY / 3 MICA
Price: USD 199.00
Condition: Open box
Location: 907**
Shipping Type: FIXED
Shipping Cost: USD 10.00
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6SN7 GTA G.E. GE PLATINUM MATCHED PAIR TV7 TESTED
Price: USD 71.74
Condition: Used
Location: 071**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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4 x FOTON 6N8S 6SN7 Tubes
Price: USD 40.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 17.00
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PUROTRON TEN 6SN7 GTB HITACHI JAPAN 1960s CHROME SIDED HALO NOS NIB MINT
Price: USD 41.44
Condition: Open box
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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One Pair of High Prestige JAN-CRP-6SN7GT / VT 231 Tubes, By Raytheon, WWII Tubes
Price: USD 145.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 18.00
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STRONG testing 1954 Sylvania black plate 6SN7GTA, Etracer tested high gain!
Price: USD 39.00
Condition: Used
Location: 958**
Shipping Type: CALCULATED
Shipping Cost: USD
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USED RCA 6SN7GT JAN VT-231 Twin Triode Date 1944 gm:98/101 B&K707
Price: USD 85.00
Condition: Used
Location: 772**
Shipping Type: FIXED
Shipping Cost: USD 5.10
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Matched pair 6N8S Foton high base 6SN7 1578 Double triode tubes NOS Made in 60s
Price: USD 14.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 12.00
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MATCHED TUNG-SOL 6SN7GT BLACKPLATE WITH EXTRA SUPPORT RODS NOS/NIB VACUUM TUBES
Price: USD 250.00
Condition: New
Location: 388**
Shipping Type: FIXED
Shipping Cost: USD 12.95
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(1) Tested RCA 6SN7GTB Tube Date Code CN Balanced Triodes RCA 6SN7 GTB Tube
Price: USD 25.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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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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50x 6N16B-V 6Н16Б-В = 6021 ~ 6SN7 DOUBLE TRIODE TUBES MELZ Gold Grid NOS MILITAR
Price: USD 160.00
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 30.00
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Electro-Harmonix 6SN7 EH Preamp Vacuum Tube
Price: USD 32.95
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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Raytheon 6SN7GTB Black Plate Side Horseshoe Getter Balanced and Matched Tubes
Price: USD 44.99
Condition: Used
Location: 932**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 lot GE 6SN7 GTA Vacuum Tube and 1 6SN7GTB - 3 LOT Total tested good.
Price: USD 24.50
Condition: Used
Location: 152**
Shipping Type: FIXED
Shipping Cost: USD 4.50
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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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Vintage 1958 GE 6SN7GTB Tube Gray Plates Clear Top Tests Good
Price: USD 10.00
Condition: Used
Location: 532**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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5 Nice Tested Vintage RCA Made 6SN7GT/B Vacuum Tubes....................1 Money!
Price: USD 43.00
Condition: Used
Location: 212**
Shipping Type: FIXED
Shipping Cost: USD 6.49
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Misc Makes 6SN7 Vacuum Tubes (4) Amplitrex Tested 80-92% Gm One Lug Missing!
Price: USD 35.00
Condition: Used
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2x 6N8S / 6SN7 / 1578 / ECC32 / TESTED / MATCHED PAIR / NEVZ / VALVES / RÖHRE
Price: USD 13.30
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 10.00
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ELEVAM 6SN7 GT MATSUSHITA JAPAN 1960s 2 HOLE TOUGH DOG OFFSET LADDERS NIB MINT
Price: USD 49.94
Condition: Open box
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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4 pcs. X 6N8S (6Н8С) 6Н6С ~ 6SN7/1578 USSR vintage Tubes
Price: USD 22.00
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 13.95
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6SN7GT Sheldon vacuum amplifier tube - Hickok Tested.
Price: USD 14.75
Condition: Used
Location: 805**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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Matched Pair Sylvania 6SN7GTB/ECC32 Chrome Top tubes - 1950s - Test NOS
Price: USD 39.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched Quad Sylvania 6SN7GTA 3-hole Chrome Black Plate Tubes TV7 Strg Same Date
Price: USD 150.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Sylvania? Brown Base 6SN7 Vacuum Tube Amplitrex Tested Strong 96/91% Gm
Price: USD 25.00
Condition: Used
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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SYLVANIA 6SN7 GTB TUBE LEGENDARY CHROME DOME HALO TOPPED BOXED T PLATES NOS!
Price: USD 40.00
Condition: New
Location: 233**
Shipping Type: CALCULATED
Shipping Cost: USD
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NEW 2pcs 6N8S MELZ Metal Base MATCHED PAIR Tube NOS 6SN7 ECC32 6SN7G 1578
Price: USD 149.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 12.00
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6N8S x 1pcs. / 6SN7 / ECC32 / 1578 / MELZ Metal base
Price: USD 51.00
Condition: Used
Location:
Shipping Type: CALCULATED
Shipping Cost: USD 8.60
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6SN7GTB GE high black ladder plates/bottom rect getter Tube, TV-7D Tested 126%+
Price: USD 17.95
Condition: Used
Location: 754**
Shipping Type: FIXED
Shipping Cost: USD 4.50
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Philips 6SN7WGTA Electronic Tube - NEW
Price: USD 45.51
Condition: New
Location: 957**
Shipping Type: FIXED
Shipping Cost: USD 5.55
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Radio Tubes 6SN7GTB 6SN7 Sylvania GA Code 2900/3000 3200/3100 Matched PAIR
Price: USD 49.99
Condition: Used
Location: 121**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 6SN7GT Test NOS/Near 2-Hole Black T Plates Copper Gr Serious Tubes D104
Price: USD 40.00
Condition: Used
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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GE 6SN7GTB GE Matched Pair Hickok 800A Tested (Box B)
Price: USD 28.99
Condition: Used
Location: 060**
Shipping Type: FIXED
Shipping Cost: USD 6.77
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Mixed Lot Of 39 Sylvania 6SN7GTB 7B4 6080 Electron Tubes
Price: USD 184.95
Condition: New
Location: 023**
Shipping Type: FIXED
Shipping Cost: USD 9.95
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Sylvania 6SN7GTB Chrome Top "TRUE NOS" 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 6SN7GTA Test NOS/Strong 2600/2200gm Black V Plates Serious Tubes D122
Price: USD 20.00
Condition: Used
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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CBS-HYTRON - 6SN7GTB Blackplate - D-GETTER Tested Good (3tubes)
Price: USD 75.00
Condition: Used
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 6.96
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NOS NIB 6SN7 GTB RCA Silver Fat Base Tubes - TV-7, 1950's, Free ship!
Price: USD 35.99
Condition: Open box
Location: 686**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6sn7wgta brown base
Price: USD 20.00
Condition: Unspecified
Location: 161**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS KEN-RAD 6SN7GT BLACK PLATE VACUUM TUBE TV7 TESTED 98/98 (50 Min)
Price: USD 50.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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2 x 6SN7gt Sylvania Tubes*2-Hole Black*Super Strong Matched Pair*1950*Bad Boy*#9
Price: USD 149.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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RCA 6SN7GTB 1961 Bottom Getter Black Plate Tubes PLATINUM Brand New! Made In USA
Price: USD 25.00
Condition: New
Location: 112**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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6SN7GTB RCA Black plates side D getter NIB Matched pair 1956
Price: USD 200.00
Condition: New
Location: 974**
Shipping Type: CALCULATED
Shipping Cost: USD
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Lot Of Four 6sn7gtb Vacuum Tube Low Test Results
Price: USD 39.00
Condition: Used
Location: 371**
Shipping Type: CALCULATED
Shipping Cost: USD 4.00
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Raytheon 6SN7GTB Black Plate Top O-Getter Tested Tube
Price: USD 12.45
Condition: Used
Location: 841**
Shipping Type: FIXED
Shipping Cost: USD 9.95
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GE 6SN7 GTB TUBE CHROME SIDED HALOS GRAY LADDER PLATES MATCHED Set of 3 TRIPLET
Price: USD 59.29
Condition: Used
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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LOT OF 2 SYLVANIA MADE 6SN7 EARLY TYPE VACUUM TUBES (BJR8016)
Price: USD 89.99
Condition: Used
Location: 600**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6SN7GTB / 6SNTGTA Chrome or Silver Top tubes - - Test Good
Price: USD 15.95
Condition: Used
Location: 018**
Shipping Type: FIXED
Shipping Cost: USD 5.95
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TUNG-SOL 6SN7 GT TUBE 1950s LEGENDARY BOXED GRAY PLATES TV7 TESTED STRONG
Price: USD 70.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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SYLVANIA 6SN7GTB VACUUM TUBE….VINTAGE CHROME TOP B&K 707 Tested 75%/77%
Price: USD 27.95
Condition: Used
Location: 151**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1pcs Gold plated 12AU7 12AX7 to 6SL7 6SN7 Tube Converter Adapter Socket New
Price: USD 11.90
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 1.20
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Sylvania 6sn7 Tubes Lot of 7 Excellent Condition
Price: USD 99.00
Condition: Used
Location: 288**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 x 6SN7gt CBS Tubes*2-Hole Black Plates-D*Very Strong Testing*1950's
Price: USD 69.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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NOS GE 6SN7GTB Gray Plate Top O Side Getter Vacuum Tube Tested Strong 140/140
Price: USD 24.95
Condition: Open box
Location: 456**
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA Parallel Black Plate 6SN7 Vacuum Tubes (3) Measured Strong 100/100% 96/100%
Price: USD 75.00
Condition: Used
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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One Pair of Military 6SN7WGTA Tubes by Sylvania, One Tube With Chipped Base
Price: USD 55.00
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 18.00
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Vacuum Tube MAGNOVOX 6SN7GT - TESTED - NOS - OPEN BOX
Price: USD 11.32
Condition: Open box
Location: 339**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 RCA 6SN7GT BLACK PLATE VACUUM TUBES
Price: USD 45.00
Condition: Used
Location: 322**
Shipping Type: CALCULATED
Shipping Cost: USD
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Closely Matched Pair Sylvania 6SN7GT VT-231 Same Date NOS NIB Tested Strong Tube
Price: USD 298.45
Condition: New
Location: 841**
Shipping Type: FIXED
Shipping Cost: USD 9.95
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(2) Balanced RAYTHEON 6SN7 TALL Tubes TV-7 Tested GUARANTEED GOOD
Price: USD 80.00
Condition: Used
Location: 170**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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2 x 6SN7gt CBS Tubes*2-Hole per Black-D Plate*Super Strong Matched Pair*NOS*NIB*
Price: USD 99.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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6SN7GT metal base NOS tubes 4 pcs 6N8P 6H8C Mil-spec balanced rich tone
Price: USD 79.99
Condition: New
Location: 349**
Shipping Type: FIXED
Shipping Cost: USD 9.95
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1 - NOS NIB GE 6SN7GTB Audio Tubes USA 1964 DT-6
Price: USD 34.95
Condition: Open box
Location: 032**
Shipping Type: CALCULATED
Shipping Cost: USD
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6SN7 NOS NIB RSD VACUUM TUBE QUAD
Price: USD 79.99
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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2 matched RCA Small Base 6SN7GTB tubes -TV7D tests @ 96/101, 96/105, min:50/50
Price: USD 32.45
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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(1) Tested Sylvania 6SN7GTA Tube Date Code AC Sylvania 6SN7 GTA Twin Triode Tube
Price: USD 25.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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EMERSON 6SN7 GT TUBE 1952 CHROME TOPPED FOIL BLACK T PLATES NOS NIB MINT
Price: USD 41.44
Condition: Open box
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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RAYTHEON 6SN7GT Black Plate DUAL Support Rod VACUUM TUBE TV7U Tested Strong
Price: USD 30.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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6SN7GT Vintage Vacuum Tubes - variety of manf - lot of 5
Price: USD 45.00
Condition: Open box
Location: 605**
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA 6SN7 GTB TUBE LEGENDARY 1969 TALL BOYS 2 HOLE BLACK PLATES MATCHING SET
Price: USD 41.44
Condition: Used
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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Radio Tubes 6SN7GT 6SN7 GE Italy VP Logo 2800 / 2800
Price: USD 29.99
Condition: Used
Location: 121**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS Tug-Sol CM 6SN7GT Mouse Ears Grey Plate Brown Base Vacuum TubeTV7 Tested
Price: USD 60.00
Condition: Used
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Lot Of 3 Raytheon 6SN7GTA Vacuum Tubes TV7 Tested Strong
Price: USD 35.00
Condition: Used
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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MATCHED PAIR (2) Tung Sol & CBS 6SN7GTB Coin Base Vacuum Tubes
Price: USD 48.99
Condition: New
Location: 799**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 Strong Matched RCA Black Plate Bottom D Getter 6SN7GT Tubes #3
Price: USD 20.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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1pair 6SN7 VACUUM TUBE PSVANE BRAND HiFi Series CV181 Valve AUDIO DIY Matched
Price: USD 71.76
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 x TESTED 6N8S TUBES OTK 1957y FOTON Soviet Military 6SN7 DOUBLE TRIODE NEW
Price: USD 13.99
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 7.99
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Brand New Gain Tested Electro-Harmonix 6SN7 Vacuum Tube
Price: USD 40.16
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Emerson 6SN7GT Vacuum Tube * Tested 99%/104%
Price: USD 18.99
Condition: Used
Location: 175**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Lot Of 4 Sylvania Tubes 6sn7 6SN7gt Jan 6sn7gtb TV7B/U Tested Strong
Price: USD 97.00
Condition: Unspecified
Location: 322**
Shipping Type: CALCULATED
Shipping Cost: USD
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6SN7GT Philips Black Coated Glass Made in Holland Amplitrex Tested 1 Pc #1860003
Price: USD 239.00
Condition: Open box
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 35.00
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