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Vintage Sylvania 6K6GT Tube OS STAR TE-1 Tested 1/25/23 Made in USA
S & H: see site
$9.99
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GENERAL ELECTRIC 6K6GT VACUUM TUBE / ELECTRON TUBE 6-PIN
Free shipping
$19.99
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GE VACUUM TUBE # 6K6 GT
Shipping $4.25
$9.88
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RCA 6K6GT POWER VACUUM TUBE TESTED STRONG VINTAGE BLACK PLATE A308.C
Shipping $6.50
$8.00
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Tung Sol and CBS 6K6GT 6K6 Vacuum Tubes Tested NOS Lot Of 4 +Box
Shipping $4.50
$30.60
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Dumont 6K6GT Vacuum Tube * Tested 90%
Shipping $5.00
$9.99
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1 VINTAGE TUNG-SOL 6K6GT USED BLACK GLASS VACUUM TUBE TESTED AUDIO RADIO AMP
Shipping $4.95
$9.99
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HALLICRAFTERS 6K6GT VACUUM TUBE. FULLY TESTED B1
Shipping $6.95
$9.23
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Pair 1951-52 RCA 6K6GT Tubes - Hickok TV7B tests @ 62, 62, min:40 (Log# K39)
Free shipping
$15.45
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GE NOS 6K6GT Vacuum Tube Tested
Free shipping
$16.00
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Sylvania 6K6GT Electronic Tube Vintage NOS OPEN BOX
Shipping $4.98
$22.99
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Vintage Sylvania 6K6GT Vacuum Tube With Original Box NOS Radio Amp Tested USA
Shipping $5.89
$9.99
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Pair 1952-53 GE 6K6GT Tubes - Hickok TV7B tests @ 69, 73, min:40 (#K23)
Free shipping
$16.45
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6K6GT One (1) Sylvania Tube NOS Black Plate Bottom D Foil Getter
S & H: see site
$4.00
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RCA Electronic Tube 6K6GT with Original Box Radio Corporation of America
Shipping $5.99
$11.75
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NOS Tung-Sol 6K6GT/G Vacuum tube
Free shipping
$17.99
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Lot of 2 Tung Sol JAN CKR 6K6GT/G VT-152 WWII US Army Navy Vacuum Tubes 1945 NOS
Shipping $10.95
$32.89
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TUNG-SOL 6K6GT NOS Pentode POWER AMPLIFIER VACUUM TUBE Tested Blk Glass
Shipping $3.99
$23.95
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Zenith 6K6 GT Black Glass Tube
S & H: see site
$2.00
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SYLVANIA 6K6GT POWER VACUUM TUBE TESTED STRONG VINTAGE A292.C
Shipping $6.50
$13.00
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1 x NOS NIB 6K6GT RCA Black Plate Power Tube - TV-7 Tested
Shipping $6.00
$15.00
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Pair 1953 RCA 6K6GT Tubes - Hickok TV7B tests @ 84, 86, min:40 (Log# K41)
Free shipping
$18.95
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RCA 6K6GT Vintage Vacuum Tube Tested
S & H: see site
$8.99
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RCA 6K6 GT 0-35 ELECTRONICS VACUUM TUBE UNTESTED
Shipping $5.00
$9.99
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2 MATCHED PHILCO 6K6 GT Tested Good On Calibrated Hickok
Shipping $3.85
$14.95
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Pair RCA 6K6GT Test NOS/Near 1550gm & 1450gm Grey Glass Serious Tubes S391
S & H: see site
$12.00
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Lot Of 8 General Electric 6K6GT 6BE6 6CA4 6CB6A 6CQ8 6BJ6 12AV6 Electron Tubes
S & H: see site
$45.99
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RCA VACUUM TUBE # 6K6 GT
Shipping $4.25
$9.88
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4 6K6GT Test Near NOS/Good Tung Sol RCA & CBS Black/Grey Glass Serious Tube J515
S & H: see site
$20.00
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Vintage RCA 6K6GT Tube OS STAR TE-1 Tested 1/22/23 Made in USA
S & H: see site
$9.99
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Vintage RCA Radiotron 6K6GT Red Tube OS STAR TE-1 Tested 1/25/23 Made in USA
S & H: see site
$9.99
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Vintage RCA Radiotron 6K6GT Tube OS STAR TE-1 Tested 1/25/23 Made in USA
S & H: see site
$9.99
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NOS Philco 6K6GT Vacuum tube
Free shipping
$16.99
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2 RCA 6K6GT Tubes tested NOS Smoke Glass 1945 Production
Shipping $4.50
$16.95
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Sylvania 6K6GT Tube
S & H: see site
$14.75
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Pair 1955 GE 6K6GT Tubes - Hickok TV7B tests @ 73, 74, min:40 (Log# K54)
Free shipping
$16.45
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1 x RCA 6K6gt Tube*Clear Glass*Tested Very strong*NOS*NIB*(11 Available)
Shipping $8.00
$11.99
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NOS Vintage RCA Radio Tube 6K6GT Tested Good
S & H: see site
$14.99
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Vacuum tubes 6K6GT RCA Used just Tested good FREE SHIP
Free shipping
$8.00
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Vintage Vacuum Tube RCA 6K6GT NOS
S & H: see site
$10.00
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Vintage RCA Radiotron 6K6GT Tube OS STAR TE-1 Tested 4/14/23 Made in USA
S & H: see site
$9.99
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Vintage RCA Victor 6K6GT Tube Old Stock STAR TE-1 Tested 8/17/22 Made in USA
S & H: see site
$7.99
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Vintage 1960's Sylvania Vacuum Tube 6K6GT Black Plate New Old Stock
Free shipping
$15.00
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Sylvania Jan CHS 6K6GT Tall Boy NOS Power Amplifier Audio tube 1959
Free shipping
$18.00
eBay
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Used TUNG-SOL 6K6GT Vacuum TUBE Tests 100% & Good Gas USA 322PB3 Strong Tube!
S & H: see site
$14.00
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Vacuum tubes 6K6GT Two GE Just Tested good FREE SHIP
Free shipping
$12.00
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1958 Raytheon 6K6GT NOS NIB 1550gm Grey Glass Copper Grid Serious Tubes S76
S & H: see site
$9.00
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Lot Of 2 6K6GT & GT/G RCA & TUNG SOL Radio Electron Vacuum Tubes Untested
S & H: see site
$9.99
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Pair 1954 GE 6K6GT Tubes - Hickok TV7B tests @ 70, 71, min:40 (#K10)
Free shipping
$16.45
eBay
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SYLVANIA VACUUM TUBE # 6K6 GT
Shipping $4.25
$9.88
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RCA 6K6GT Vacuum Tube * Tested 93%
Shipping $5.00
$9.99
eBay
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Single RCA Vacuum Tube / JAN CRC 6K6GT / 1-35 / RM
Free shipping
$14.95
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2 x Ken-Rad 6K6gt Tubes *Black Glass*Very Strong "Bogey" Pair*(2 Pair Available)
Shipping $7.75
$39.99
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vintage KEN-RAD vacuum tubes 6sk7 (2) 6k6gt (2)
S & H: see site
$13.25
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Admiral NOS 6K6GT Vacuum Tube Tested
Free shipping
$16.00
eBay
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KEN-RAD VACUUM TUBE # 6K6 GT
Shipping $4.25
$9.88
eBay
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