Pair Raytheon 6SK7GT Pentode Black Plates - NOS NIB - Matched - Amplitrex Tested
Price: USD 39.00
Condition: New
Location: 305**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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2 RCA 6SK7/VT-117/CV1981 High Gain Radio Frequency Audio Vacuum Tube Valve- Bang
Price: USD 90.00
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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(1) Tested RCA 6SK7 Tube Date Code K3E RCA 6SK7 Remote Cutoff Pentode Tube
Price: USD 8.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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6SK7 Octal based metal cylindrical tube. Used, tested good on B&K tester
Price: USD 3.45
Condition: Used
Location: 170**
Shipping Type: FIXED
Shipping Cost: USD 4.50
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Raytheon 6SK7 GT Vacuum Tube TESTED *Single Unit*
Price: USD 3.49
Condition: Used
Location: 950**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS Vtg Zenith 6SK7 Radionic Tube Vacuum Tube
Price: USD 9.99
Condition: Open box
Location: 674**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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(1) Tested GE 6SK7 Tube with Box Date Code 4-48 General Electric 6SK7 Tube
Price: USD 12.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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(1) Tested Ken-Rad 6SK7 Tube Date Code B5-R Ken Rad 6SK7 Remote Cutoff Pentode
Price: USD 8.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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Vacuum Tube Type 6SK7 (6SK7WA) Metal Hickok Tested / NOS / Near NOS Testing 1x
Price: USD 9.99
Condition: Used
Location: 864**
Shipping Type: CALCULATED
Shipping Cost: USD
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6SK7GT 2 Raytheon radio audio amplifier vacuum tubes valve tested 6SK7 VT-117A
Price: USD 7.99
Condition: Used
Location: 156**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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(1) Tested Cunningham 6SK7GT Tube with Box Date Code 639 Cunningham 6SK7 GT Tube
Price: USD 14.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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(1) Tested Delco 6SK7 Tube Date Code 9-22 Delco 6SK7 Remote Cutoff Pentode
Price: USD 8.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched Pair of HYTRON JAN CHY 6SK7GTY Tubes - Amplitrex Matched
Price: USD 49.00
Condition: New
Location: 305**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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12 x 6K3 tube (6SK7) Svetlana pentode RF/IF Vacuum tube unused
Price: USD 18.00
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 15.00
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2 RCA 6SK7GT/VT-117/CV1981 High Gain Radio Frequency Audio Vacuum Tube Valve- Ba
Price: USD 90.00
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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New Qty 1 NOS KEN-RAD CKR 6SK7 WARTIME 1943 Metal Can Vacuum Tubes Made in USA
Price: USD 18.50
Condition: New
Location: 374**
Shipping Type: CALCULATED
Shipping Cost: USD
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6SK7GT A Raytheon JAN CKR 6SK7GT Vacuum Tube VT117A.
Price: USD 4.99
Condition: Open box
Location: 956**
Shipping Type: CALCULATED
Shipping Cost: USD 5.99
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NOS RCA 6SK7 Vacuum tube
Price: USD 13.99
Condition: New
Location: 913**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 NOS Sylvania 6SK7 Vacuum Tubes for Seeburg Jukeboxes AM & Shortwave Radios
Price: USD 12.00
Condition: Used
Location: 988**
Shipping Type: FIXED
Shipping Cost: USD 6.25
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LOT of 66 6SK7 6J5 6BL7 6H6 6K8 6SA7 6L7 6AB7 RADIO VACUUM TUBES
Price: USD 120.00
Condition: Unspecified
Location: 140**
Shipping Type: CALCULATED
Shipping Cost: USD
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(1) Tested Ken-Rad 6SK7 Tube Date Code 6-17 Ken Rad 6SK7 Remote Cutoff Pentode
Price: USD 8.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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6SK7 Sylvania Matched Pair Vacuum Tube Pentode Tube NOS Hickok TESTED L
Price: USD 16.99
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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NOS NIB new testing RCA 6AC7 vacuum tube plug in sub for 6SK7 / 6SJ7
Price: USD 3.99
Condition: New
Location: 194**
Shipping Type: FIXED
Shipping Cost: USD 3.99
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Strong USA Made 6SK7/GT Tube - Assorted USA Brands
Price: USD 6.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 2.99
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RCA JAN CRC 6SK7Y PENTODE - 1951 - TESTED GOOD
Price: USD 11.00
Condition: New
Location: 140**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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(2) 6SK7 6SK7GT Vacuum Tubes TV-7D/U Tube Tested STRONG Guaranteed Metal RadioTV
Price: USD 8.85
Condition: Used
Location: 454**
Shipping Type: CALCULATED
Shipping Cost: USD
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SYLVANIA JAN CHS 6SK7GTY PENTODE - TESTED GOOD
Price: USD 14.00
Condition: New
Location: 140**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6SK7 NOS vacuum tube Tung-Sol pentode
Price: USD 7.50
Condition: Open box
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 5.60
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RCA 6SK7 NOS Vaccuum Tube UNTESTED
Price: USD 11.99
Condition: Used
Location: 654**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RCA 6SK7 NOS Tube
Price: USD 5.39
Condition: Unspecified
Location: 641**
Shipping Type: CALCULATED
Shipping Cost: USD
Read MoreNATIONAL UNION JAN CNU 6SK7GTY PENTODE - 1951 MADE BY RCA - TESTED GOOD
Price: USD 14.00
Condition: New
Location: 140**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6SK7 Radio Electronic Vacuum Tubes Lot of 3 Tested
Price: USD 19.00
Condition: Used
Location: 514**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Super Silvertone 6SK7 GT/G Vaccum Radio Tube Tested
Price: USD 15.00
Condition: Used
Location: 463**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1938 S SERIES ALL METAL RECEIVING VINTAGE 1ST SINGLE ENDED VACUUM TUBE-RCA 6SK7
Price: USD 5.00
Condition: Used
Location: 194**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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GE JAN CG 6SK7 Vacuum Tube Tested 100%
Price: USD 4.95
Condition: Used
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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One Tested 6SK7 Metal Vacuum Tube Tests Good One Tube Only
Price: USD 3.99
Condition: Used
Location: 837**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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6SK7 Pentode Radio Tubes RCA Victor Lot of 4 Metal
Price: USD 15.00
Condition: Used
Location: 017**
Shipping Type: CALCULATED
Shipping Cost: USD
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1 NATIONAL UNION JAN-CNU 6SK7GTY 6SK7GT Tube GM[%]: 100 EM[%]: 110 AMPLITREX
Price: USD 10.40
Condition: Used
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6K3 tube 12pcs (~6SK7) pentode RF/IF Vacuum tube NEW NOS USSR SAME DATE
Price: USD 27.01
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 17.96
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(1) Vintage GM 6SK7GT / J8B tube original GM Genuine Parts OEM SILVER DOME NOS
Price: USD 18.99
Condition: Open box
Location: 170**
Shipping Type: CALCULATED
Shipping Cost: USD
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1956 GE JAN-CG 6SK7WA 6SK7 WA Metal Electron Vacuum Amplifier Radio Tube Valve
Price: USD 6.47
Condition: Used
Location: 430**
Shipping Type: CALCULATED
Shipping Cost: USD 7.00
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3 6SK7 RCA HiFi Ham CB Guitar Amp TV Radio Vacuum Tubes Matching Codes EU NOS
Price: USD 45.00
Condition: New
Location: 109**
Shipping Type: CALCULATED
Shipping Cost: USD 6.99
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NIB NOS US Army/Navy KEN-RAD Radio Electron Tube JAN-CKR-6SK7 Jan 1945
Price: USD 15.99
Condition: New
Location: 441**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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(1) JAN CHS 6SK7GTY VT-117 Vacuum Tube U. S. Army U.S. Navy 12-68 NOS NIB 6SK7
Price: USD 10.00
Condition: New
Location: 920**
Shipping Type: CALCULATED
Shipping Cost: USD
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6K3 LOT OF 1 RUSSIAN VACUUM PENTODE TUBE NOS = 6SK7 = 6K17B
Price: USD 4.60
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 8.20
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6K3 / 6SK7 / SK7 PENTODE TUBE NOS IN BOX FROM SAME DATE /TESTED !Lot of 4pcs
Price: USD 10.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 14.00
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Vintage General Electric Radio Vacuum Tube 6SK7
Price: USD 8.99
Condition: Unspecified
Location: 641**
Shipping Type: CALCULATED
Shipping Cost: USD
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VACUUM TUBE ~ 6SK7GTY ~ JAN / CHY/ HYTRON ~ NOS ~ 6SK7GTY
Price: USD 5.95
Condition: New
Location: 800**
Shipping Type: FIXED
Shipping Cost: USD 4.45
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NOS RCA 6SK7 Vacuum tube - White Box - Tested
Price: USD 13.49
Condition: New
Location: 913**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage RCA 6SK7 Metal Tube STAR TE-1 Tested 4/1/23 Made in USA
Price: USD 8.99
Condition: Used
Location: 283**
Shipping Type: CALCULATED
Shipping Cost: USD
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One Excellent RAYTHEON 6SK7GT/G Tube Metal Skirt GM[%]: 100 EM[%]: 100 AMPLITREX
Price: USD 10.40
Condition: Used
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 Sylvania JAN 6SK7GTY Tubes Large Halo Get Mica Snubbers Black Plate NOS/NIB
Price: USD 16.07
Condition: Open box
Location: 926**
Shipping Type: CALCULATED
Shipping Cost: USD 6.00
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2 - 6SK7 GE Metal Tubes *Old GE*Matching Codes*Matched*
Price: USD 12.99
Condition: Unspecified
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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Lot 15 Mix Brands #6sk7 #6sb7y #6SG7 #5Y3 #6x5GT Radio Vacuum Tubes RCA sylvania
Price: USD 30.00
Condition: Used
Location: 372**
Shipping Type: FIXED
Shipping Cost: USD 10.00
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One Excellent HYTRON 6SK7GT Y Tube Metal Skirt GM[%]: 110 EM[%]: 121 AMPLITREX
Price: USD 11.27
Condition: Used
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS Vtg Hitachi 6SK7-GT Electron Tube Vacuum Tube
Price: USD 11.99
Condition: Open box
Location: 674**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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VINTAGE Industrial Grade 6SK7 Metal Clad Pentode Vacuum Tube, Hickok Tested!
Price: USD 5.00
Condition: Used
Location: 631**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 x 6SK7gt Sylvania/Philco Tubes *Super Strong Testing*#2
Price: USD 24.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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Vintage Amperex Tung-Sol 6SK7 Metal Electron Radio Tube NOS 1971
Price: USD 14.74
Condition: Open box
Location: 129**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 x JAN-CHS-6SK7gty Sylvania Tubes *Super Strong Testing *Military Specs*#1
Price: USD 30.00
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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Pair (2) Delco 6SK7 / Audio Radio Vacuum Tubes Hickok Tested HIGH
Price: USD 12.50
Condition: Used
Location: 805**
Shipping Type: CALCULATED
Shipping Cost: USD
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Zenith Electron Tube 6SK7 *Not Tested* Fast Shipping
Price: USD 9.99
Condition: Used
Location: 783**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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6SK7GT Chrome Base Vacuum Tube 1x Hickok Tested / NOS or Near NOS Testing
Price: USD 7.99
Condition: Used
Location: 864**
Shipping Type: CALCULATED
Shipping Cost: USD
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GROOVE TUBES 6SK7GT Chrome Base Vacuum Tube Hickok Tested 100%+ NOS
Price: USD 16.79
Condition: New
Location: 864**
Shipping Type: CALCULATED
Shipping Cost: USD
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Two Each Type 6SK7 and 6SA7 Vacuum Tubes Coronado and GE Tested Good
Price: USD 9.95
Condition: Used
Location: 575**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS 6SK7 Vacuum tube - White Box - Tested
Price: USD 13.49
Condition: New
Location: 913**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Set of 4 6SK7GT GM General Motors Tubes Tested AUDIO Amp Radio Tubes
Price: USD 24.98
Condition: Used
Location: 686**
Shipping Type: FIXED
Shipping Cost: USD 6.99
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lot of 11 6SR7 6SK7 6SH7 6C56J5 RCA Crosley Tubes AUDIO Amp Radio Tube some NOS
Price: USD 19.98
Condition: Used
Location: 686**
Shipping Type: FIXED
Shipping Cost: USD 7.99
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6SK7GTY NOS vacuum tube Sylvania pentode (glass 6SK7 with micanol base)
Price: USD 9.00
Condition: Open box
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 5.60
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6SK7GT RCA Audio Receiver Guitar Preamplifier Vacuum Tubes Tested Pair
Price: USD 27.99
Condition: Used
Location: 020**
Shipping Type: FIXED
Shipping Cost: USD 6.75
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6SK7 Coronado vintage electron radio audio metal vacuum tubes valves Lot 2
Price: USD 8.99
Condition: Used
Location: 581**
Shipping Type: CALCULATED
Shipping Cost: USD
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Vintage Cunningham 6SK7 Vacuum Tube, FC1 Tested, Good
Price: USD 9.98
Condition: Used
Location: 372**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 6SK7GT Vacuum Tube Tested
Price: USD 12.00
Condition: Used
Location: 469**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6SK7 Philco Vintage Vacuum Tubes NOS
Price: USD 7.00
Condition: New
Location: 657**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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6SK7GT Raytheon Japan Vintage Vacuum Tubes NOS
Price: USD 7.00
Condition: New
Location: 657**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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6SK7GT 6J7 6X5GT/G 6Q7GT TUBE, NATIONAL UNION LOT OF (4) VINTAGE TUBES IN BOXES
Price: USD 24.99
Condition: Open box
Location: 070**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6SK7GT 5 pcs NOS ITT OB pristine same type!
Price: USD 34.99
Condition: New
Location: 349**
Shipping Type: FIXED
Shipping Cost: USD 9.95
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3 Zenith 6SK7 Tubes NOS/NIB
Price: USD 16.07
Condition: Open box
Location: 926**
Shipping Type: CALCULATED
Shipping Cost: USD 6.00
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Vintage Tested Strong Delco 6SK7 Metal Vacuum Tube tested good
Price: USD 5.00
Condition: Unspecified
Location: 286**
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA 6SK7 Vacuum Tube Tested
Price: USD 12.00
Condition: Used
Location: 469**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Lot of 3 Tube 6SK7 6SK7GT Tested Good Tube
Price: USD 12.45
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 9.95
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6SK7 GT TUBE FoMoCo (FORD MOTOR) TESTED & BOXED VINTAGE COMMERCIAL SURPLUS
Price: USD 7.89
Condition: Used
Location: 220**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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(1) JAN CHS 6SK7GTY VT-117 Vacuum Tube U. S. Army U.S. Navy 7-57 NOS NIB 6SK7
Price: USD 10.00
Condition: New
Location: 920**
Shipping Type: CALCULATED
Shipping Cost: USD
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Closely Matched Pair RCA 6SK7 Same Date NOS Tested Strong Tube
Price: USD 28.45
Condition: New
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 9.95
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Vintage RCA 6SK7 Vacuum Tube Made In USA
Price: USD 5.99
Condition: Used
Location: 446**
Shipping Type: CALCULATED
Shipping Cost: USD
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SYLVANIA 6SK7 VINTAGE ELECTRON VACUUM RADIO TUBE
Price: USD 7.95
Condition: Unspecified
Location: 974**
Shipping Type: CALCULATED
Shipping Cost: USD
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One Excellent TUNG-SOL 6SK7GT Tube Metal Skirt NOS NIB GM[%]: 105 AMPLITREX
Price: USD 13.88
Condition: New
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Lot of 8 Metal 6SK7 Vacuum Tubes Tested Good see pictures
Price: USD 17.98
Condition: Used
Location: 686**
Shipping Type: FIXED
Shipping Cost: USD 7.99
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4x NOS 6SK7 / 6SK7GT VINTAGE TUBE HICKOK TESTED GOOD - RCA SYLVANIA TUNG-SOL
Price: USD 24.99
Condition: Open box
Location: 440**
Shipping Type: CALCULATED
Shipping Cost: USD
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Vintage RCA 6SK7 Vacuum Tube, FC1 Tested, Strong
Price: USD 10.98
Condition: Used
Location: 372**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Lot of 3 6SK7 Radio Tubes - Tested/Working
Price: USD 9.65
Condition: Used
Location: 986**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 new 6SK7 GE tubes NOS NIB USA Industrial grade brown micanol base TESTED EXC
Price: USD 24.99
Condition: New
Location: 150**
Shipping Type: CALCULATED
Shipping Cost: USD
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GE 6SK7 Vacuum Tube
Price: USD 3.79
Condition: Used
Location: 446**
Shipping Type: CALCULATED
Shipping Cost: USD
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6SK7GT TUBE, NATIONAL UNION , TESTED
Price: USD 5.00
Condition: Used
Location: 048**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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RCA 6SK7 VT 117 Black Radio Tube a piece of American history
Price: USD 10.49
Condition: Used
Location: 327**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RCA 6SK7 NOS Tube Tested
Price: USD 7.50
Condition: New
Location: 954**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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6SK7GT NOS/NIB Zenith Vacuum Pentode Tube-Tested-Factory Fresh-Free Shipping US
Price: USD 16.99
Condition: New
Location: 928**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6sk7 NOS Vacuum Tube
Price: USD 7.99
Condition: Unspecified
Location: 463**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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(1) 1959 GE McCoy 6SK7GT Test NOS Round Silver Plate Genuine 280 0-26 B Part
Price: USD 18.99
Condition: Open box
Location: 170**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 NOS NIB Matched RCA 6SK7GT Metal Jacket Tubes USA 1960
Price: USD 46.00
Condition: New
Location: 631**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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