Sylvania Electric Tube Tester
Price: USD 120.00
Condition: Used
Location: 937**
Shipping Type: FIXED
Shipping Cost: USD 60.00
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Sylvania Electric Type 220 Gas Tube Tester 220
Price: USD 219.99
Condition: Used
Location: 530**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage Sylvania Vacuum Radio Tube Tester Type 220 - Powers On
Price: USD 50.00
Condition: For parts or not working
Location: 017**
Shipping Type: CALCULATED
Shipping Cost: USD
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SETUP DATA + MANUAL Sylvania 620 Tube Tester Checker new remastered
Price: USD 7.99
Condition: Brand New
Location: 150**
Shipping Type: CALCULATED
Shipping Cost: USD
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Sylvania Composite Transconductance and Emission Tube Tester Model Type 219
Price: USD 249.99
Condition: For parts or not working
Location: 600**
Shipping Type: FIXED
Shipping Cost: USD 75.00
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Ampeg by Sylvania type 7199 vacuum tube tests very good
Price: USD 24.99
Condition: Unspecified
Location: 194**
Shipping Type: FIXED
Shipping Cost: USD 4.29
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Sylvania Tube Tester Type 220- Beautiful, Powers Up, Needle Moves, Manual
Price: USD 425.00
Condition: Used
Location: 534**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1LC6 Sylvania loktal tube. NEW, tested good on B&K tester
Price: USD 10.95
Condition: New
Location: 170**
Shipping Type: FIXED
Shipping Cost: USD 4.75
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(QTY 1) 12AT7 ECC81 VINTAGE TUBE - RCA, SYLVANIA, GE, RAYTHEON OTHERS
Price: USD 7.95
Condition: Used
Location: 017**
Shipping Type: FIXED
Shipping Cost: USD 5.75
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Lot 26 AMPEREX SYLVANIA VACUUM TUBES 6DJ8 / ECC88 CORVAIR SHIELDS
Price: USD 53.00
Condition: Used
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Vintage Sylvania Electric Tube Tester Model 220 - ONE ORIGINAL " A + D " KNOB
Price: USD 18.50
Condition: Used
Location: 152**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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SYLVANIA 12AX7 TUBE TESTS OVER 100% This tube is very Loud
Price: USD 29.50
Condition: Used
Location: 164**
Shipping Type: FIXED
Shipping Cost: USD 4.60
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LOT OF 13 NOS DEKATRON TUBES SYLVANIA 6909 6802 GC10/BS USA BRITISH WORKS GREAT
Price: USD 227.50
Condition: Open box
Location: 925**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage Sylvania Electric Tube Tester Model 220 - ONE ORIGINAL METAL CASE
Price: USD 47.50
Condition: Used
Location: 152**
Shipping Type: FIXED
Shipping Cost: USD 19.50
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SYLVANIA 6SN7WGT TUBE #B81
Price: USD 39.95
Condition: Used
Location: 344**
Shipping Type: CALCULATED
Shipping Cost: USD
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Vintage Sylvania Electric Tube Tester Model 220 - ONE ORIGINAL "OFF LINE" KNOB
Price: USD 18.50
Condition: Used
Location: 152**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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Vintage Sylvania Electric Tube Tester Model 220 - ONE ORIGINAL ROLL CHART - 6SN7
Price: USD 57.50
Condition: Used
Location: 152**
Shipping Type: FIXED
Shipping Cost: USD 12.50
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TESTED VINTAGE SYLVANIA JAN 12AT7WB TUBE COPPER RODS BLACK PLATE HALO GETTER
Price: USD 15.95
Condition: Unspecified
Location: 983**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage Sylvania Electric Tube Tester Model 220 - ONE ORIGINAL SLIDER KNOB
Price: USD 17.50
Condition: Used
Location: 152**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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1945 SYLVANIA JAN-CHS-6SN7W Low Noise Preamp Tube Amplitrex Test Strong
Price: USD 75.00
Condition: Unspecified
Location: 553**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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weak testing Sylvania 7199 vacuum tube tests 30% triode, 71% pentode, usable
Price: USD 5.00
Condition: For parts or not working
Location: 194**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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MASSIVE Vacuum Tubes Lot Sylvania Tester RCA Phillips Mostly 220 NOS Over 300+
Price: USD 599.00
Condition: For parts or not working
Location: 215**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania/Ex 6V6GTA 6V6GT/A 'CLEAR GLASS' Tube-Hickok 539B tests@ 4350, Min:2600
Price: USD 25.50
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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SYLVANIA 12AT6 or 12AV6 12BA6 12BE6 35W4 50C5 Tubes NOS AA5 Detail Test Results
Price: USD 33.95
Condition: New
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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TESTED 12SQ7 DOUBLE-DIODE TRIODE - Sylvania #1
Price: USD 6.00
Condition: Used
Location: 605**
Shipping Type: CALCULATED
Shipping Cost: USD
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Tube Tester Metal 6L6 Calibration Bogie Tube in umhos for Hickok, Heathkit, etc
Price: USD 57.99
Condition: Used
Location: 270**
Shipping Type: CALCULATED
Shipping Cost: USD
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Sylvania 6H6GT Rectifier Tubes Tested Good
Price: USD 2.95
Condition: Unspecified
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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TESTED 14B6 DOUBLE DIODE TRIODE - Sylvania #2
Price: USD 6.00
Condition: Used
Location: 605**
Shipping Type: CALCULATED
Shipping Cost: USD
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1MP GB 5814A SYLVANIA Amplitrex Tested #1370009 1370007
Price: USD 300.00
Condition: Open box
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 35.00
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VT52 SYLVANIA rare vintage made in U.S.A Amplitrex Tested #2812001
Price: USD 270.00
Condition: Open box
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 35.00
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GB 5751 Sylvania Gold Pin Made in U.S.A Amplitrex AT1000 Tested #424069
Price: USD 96.00
Condition: Open box
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 35.00
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5751-GB Sylvania Gold Pin Top Ring Getter Made in U.S.A Amplitrex AT1000 Tested
Price: USD 96.00
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 35.00
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One SYLVANIA 6AB4 Tube NIB NOS Black Plate O Getter TV-7 & AMPLITREX Results
Price: USD 9.95
Condition: New
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Balanced 5670 Sylvania Vacuum Tube, TV-7D Tested - will combine ship
Price: USD 9.95
Condition: Used
Location: 754**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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SYLVANIA 12AT7WA TUBE (STRONG TESTED!)
Price: USD 15.00
Condition: Used
Location: 951**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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NEW remastered MANUAL + TECH + SUPPLEMENTS for Sylvania 219 / 220 Tube Tester
Price: USD 9.99
Condition: Brand New
Location: 150**
Shipping Type: FIXED
Shipping Cost: USD 3.09
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SYLVANIA JAN CHS 6SN7-GT VT-231 Tube, Black Plate (2 Hole) Amplitrex Test Strong
Price: USD 55.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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1940s Sylvania HiFi Audio Tube Tester Model 140 139 Vintage Brochure
Price: USD 19.59
Condition: Very Good
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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5751-GB Sylvania Gold Pin Top Ring Getter Made in U.S.A Amplitrex AT1000 Tested
Price: USD 96.00
Condition: Open box
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 35.00
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5751-GB Sylvania Gold Pin Top Ring Getter Made in U.S.A Amplitrex AT1000 Tested
Price: USD 96.00
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 30.00
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Sylvania 6H6GT Rectifier Tubes Tested Good
Price: USD 2.95
Condition: Unspecified
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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1 x 12AU7 Sylvania Tube*Black Plates-D*Very Strong Testing*1950*Very Rare*
Price: USD 37.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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SYLVANIA TYPE 47 POWER VACUUM AMPLITREX TESTED 74% Gm.
Price: USD 10.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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TV-7 Series Tube Tester - Calibration Tube Set - TV7 TV-7-D/U TV-7 - Bogie Tubes
Price: USD 77.99
Condition: Used
Location: 270**
Shipping Type: CALCULATED
Shipping Cost: USD
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SYLVANIA 12AV6 12BA6 12BE6 35W4 50C5 Tubes NOS AA5 STRONG AMPLITREX TV-7 Results
Price: USD 35.95
Condition: New
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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(1) Tested Sylvania 6BQ6GT Tube Date Code 1-52 Sylvania 6BQ6 GT Tube
Price: USD 8.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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SYLVANIA 12AT6 or 12AV6 12BA6 12BE6 35W4 50C5 Tubes NOS AA5 Detail Test Results
Price: USD 35.95
Condition: New
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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SYLVANIA ELECTRIC Type 300 Oscilloscope Calibrating Standard
Price: USD 129.99
Condition: Used
Location: 960**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Pair Sylvania Black Plate 6v6 GTA Power Tubes 10/15 on the Orange Tester
Price: USD 89.99
Condition: Unspecified
Location: 958**
Shipping Type: FIXED
Shipping Cost: USD 4.60
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Two Excellent SYLVANIA 6DW4 Tubes NOS NIB B&K Test Results
Price: USD 10.95
Condition: New
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania Model 140 Tube Tester Manual
Price: USD 10.99
Condition: New
Location: 109**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Single Sylvania BlackPlate O Getter 6V6 GT Power Tube 10/15 on Orange Tester
Price: USD 39.99
Condition: Unspecified
Location: 958**
Shipping Type: FIXED
Shipping Cost: USD 4.60
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GE? Sylvania? 5751 Black Plates,3-Mica Tube - Hickok TV7B tests@ 50/49,Min:32/32
Price: USD 76.95
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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Sylvania Model 139 Tube Tester Manual
Price: USD 9.99
Condition: New – Open box
Location: 109**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1950s Philco/Sylvania/Lansdale USAF-6189 / 12AU7WA (12AU7-WA ECC82 5814) Tube
Price: USD 28.95
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Tektronix Slected & Matched Sylvania 12AU6 Tubes-Hickok TV7B tests@ 88, 91, M:58
Price: USD 11.95
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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SYLVANIA JAN CHS 6SN7-GT VT-231 Tube, Black Plate (2 Hole) Amplitrex Test Strong
Price: USD 45.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Sylvania 6681 12AX7 Vacuum Tube TV7 Tested Strong
Price: USD 20.00
Condition: Used
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Sylvania JAN CHS 5X4G Rectifier Vacuum Tube Hanging Filament Tested Good
Price: USD 17.95
Condition: Open box
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.98
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LOT OF 3 SYLVANIA 6F6G VACUUM TUBE - TESTED VG - AMPLITREX TESTER
Price: USD 42.14
Condition: Used
Location: 217**
Shipping Type: CALCULATED
Shipping Cost: USD
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Sylvania JAN CHS 5Y3WGTA Rectifier Tube Black Plate [] Getter Tested Good
Price: USD 14.95
Condition: Used
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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JHS 6X4 Sylvania most print missing Vacuum Tube, B&K 747B Test 104+ will combine
Price: USD 7.95
Condition: Used
Location: 754**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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Tube Sylvania 12AU7 Tested Strong 90% on Tube Tester
Price: USD 14.99
Condition: Used
Location: 145**
Shipping Type: FIXED
Shipping Cost: USD 8.75
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Tektronix Slected & Matched Sylvania 12AU6 Tubes-Hickok TV7B tests@ 92, 97, M:58
Price: USD 12.95
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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Vintage Sylvania Tube Analyzer Meter for Emurgentcy Tube Tester Jewell Gauge
Price: USD 30.00
Condition: Used
Location: 532**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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TYPE 1H4G BATTERY SET TRIODE - NOS TESTED - SYLVANIA
Price: USD 9.50
Condition: New
Location: 140**
Shipping Type: FIXED
Shipping Cost: USD 4.50
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Lot of 40 Vintage Electron Tubes GE, RCA, Sylvania & More, Capacitors, Resistors
Price: USD 76.00
Condition: Open box
Location: 594**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 NOS Sylvania EZ81/6CA4 Rectifier Tube
Price: USD 29.00
Condition: New
Location: 184**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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One 1960s Sylvania 6EM7 (6EA7) Tube - HIckok TV7B tests @ 40/48, min:25/35
Price: USD 13.95
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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1950s Philco/Sylvania/Lansdale USAF-6189 / 12AU7WA (12AU7-WA ECC82 5814) Tube
Price: USD 15.50
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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USED SYLVANIA 5Y3GT Vacuum TUBE Tests 100%&84% Strong Tube SALE IS FOR ONE TUBE
Price: USD 14.50
Condition: Used
Location: 371**
Shipping Type: CALCULATED
Shipping Cost: USD
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(1) Tested Sylvania 15CW5/PL84 Tube England Code KAO NR 15CW5 Tube Pl84 Tube
Price: USD 8.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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Sylvania Gold Label JAN-CHS-5Y3WGTA (5Y3GT) Tube-Hickok 539B tests@ 82/86(54/54)
Price: USD 29.00
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 219 220 Tube Test Data Book
Price: USD 13.99
Condition: New – Open box
Location: 109**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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SYLVANIA - 12AX7A TUBE - MADE IN USA - TESTED EXCELLENT ON 539-C Tester - #19
Price: USD 26.95
Condition: Used
Location: 170**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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TESTED 12SN7 DOUBLE TRIODE - Sylvania #1
Price: USD 6.00
Condition: Used
Location: 605**
Shipping Type: CALCULATED
Shipping Cost: USD
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MAXI PREAMP TESTED SYLVANIA 7025 / 12AX7 AUDIO TUBE LONG GREY PLATE
Price: USD 39.95
Condition: Used
Location: 983**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania/GM 6X5GT (EZ35) Rectifier Tube - Hickok 539B tests @ 103/106, min:54
Price: USD 15.95
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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One ZENITH 6AD10 Tube NOS NIB Pentode/Beam Power Tube B&K Test Results
Price: USD 10.95
Condition: New
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania NE45 (B7A) Indicator Bulb Lamp for Hickok Testers, NOS
Price: USD 21.95
Condition: New – Open box
Location: 397**
Shipping Type: CALCULATED
Shipping Cost: USD
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SYLVANIA Vacuum Tube 80 tested excellent
Price: USD 10.00
Condition: Used
Location: 103**
Shipping Type: FIXED
Shipping Cost: USD 5.25
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5BC3 SYLVANIA NOS Tube Röhre
Price: USD 24.92
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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VINTAGE SYLVANIA 5Y4G RECTIFIER VACUUM TUBE TEST GOOD
Price: USD 9.95
Condition: Open box
Location: 465**
Shipping Type: CALCULATED
Shipping Cost: USD
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(1) Tested Sylvania JAN-CHS-1625 Tube VT-136 Sylvania 1625 Coke Bottle Tube
Price: USD 10.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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One Excellent SYLVANIA 14B6 Tube NOS NIB Tests: 114% & Balanced Diodes TV-7
Price: USD 9.95
Condition: New
Location: 171**
Shipping Type: CALCULATED
Shipping Cost: USD
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7199 NOS Sylvania Hifi Vintage Radio Amplifier Hamm Audio Tube
Price: USD 53.40
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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7Z4 Vacuum Tube Philco Tests Good On Sylvania Type 220 Tester
Price: USD 7.44
Condition: Used
Location: 463**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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TESTED 12CU6 BEAM PENTODE - Sylvania #1
Price: USD 6.00
Condition: Used
Location: 605**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS SYLVANIA JHS 5750 - HIGH QUALITY 6BE6 - TESTED GOOD
Price: USD 11.50
Condition: Open box
Location: 140**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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GE 12AY7 VACUUM TUBE AMPLITREX AT1000 TESTED STRONG
Price: USD 32.00
Condition: Unspecified
Location: 553**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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SYLVANIA - 2A3 - VACUUM TUBE - TESTED
Price: USD 109.00
Condition: Used
Location: 928**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1940s Sylvania 'Leaf' 6L6 metal Power Amp Tube-Hickok 539B tests@ 5900, min:3300
Price: USD 22.95
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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Sylvania 5Y3GT Black Plate Rectifier Tube Tested Good
Price: USD 7.95
Condition: Used
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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Sylvania Tube Testers Types 219 And 220 Operating Manual Original Print
Price: USD 24.99
Condition: Used
Location: 208**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage '60s Sylvania USA 7199 tube tested
Price: USD 35.00
Condition: Used
Location: 972**
Shipping Type: CALCULATED
Shipping Cost: USD
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6LX6 Beam Power Amplifier Audio Vacuum tube Strong NOS
Price: USD 66.75
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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SYLVANIA 45 TUBE. NOS, New In Box. Test 79 on TV7-D/U tester. Rare Antique Tube
Price: USD 97.00
Condition: New
Location: 852**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS NIB SYLVANIA USA 5Y3WGTA RECTIFIER TUBE FOR FENDER AMPS & TV7 TUBE TESTERS
Price: USD 26.00
Condition: New
Location: 913**
Shipping Type: CALCULATED
Shipping Cost: USD
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5751-GB Sylvania Gold Pin Top Ring Getter Made in U.S.A Amplitrex AT1000 Tested
Price: USD 96.00
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 30.00
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JAN-CHS 12SN7GT Sylvania made in USA Tested Amplitrex AT1000 1MQ
Price: USD 240.00
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 35.00
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