tung sol 6550

tung sol 6550 Hot Sales

tung sol 6550 in Amazon
Factory Platinum Matched Pair Tung Sol 6550 tubes, Brand New in Box !
$139.00

Factory Platinum Matched Pair Tung Sol 6550 tubes, Brand New in Box !

New Plate Current Matched Quad (4) Tung-Sol Reissue 6550 KT88 Coke Bottle Tubes
$324.48

New Plate Current Matched Quad (4) Tung-Sol Reissue 6550 KT88 Coke Bottle Tubes

APEX Matched Quad Tung Sol 6550 tubes, Brand New in Box !
$210.00

APEX Matched Quad Tung Sol 6550 tubes, Brand New in Box !

Tung-Sol 6550 Solid Black Plate 3 DDD Getter Tube 1957 Tested Strong
$450.00

Tung-Sol 6550 Solid Black Plate 3 DDD Getter Tube 1957 Tested Strong

Matched Quad Leslie Tung-Sol 6550 Tubes USA
$490.50

Matched Quad Leslie Tung-Sol 6550 Tubes USA

2 Matched RCA Tung-Sol 6550 Tubes USA 1974
$235.00

2 Matched RCA Tung-Sol 6550 Tubes USA 1974

New ListingLot of 5 Low Testing Tubes Tung-Sol 6550, 6L6GC, Philips EL84
$39.00

New ListingLot of 5 Low Testing Tubes Tung-Sol 6550, 6L6GC, Philips EL84

Vintage Tung-Sol 6550 Electron Vacuum Tubes Matched Code Pair Made in USA
$119.95

Vintage Tung-Sol 6550 Electron Vacuum Tubes Matched Code Pair Made in USA

Factory Platinum Matched Quad Tung Sol 6550 tubes, Brand New in Box !
$225.00

Factory Platinum Matched Quad Tung Sol 6550 tubes, Brand New in Box !

Closely Matched Pair Tung Sol 6550 tubes, DC 17 09 & 17-03 W/ Data Results OOO G
$135.00

Closely Matched Pair Tung Sol 6550 tubes, DC 17 09 & 17-03 W/ Data Results OOO G

Factory Platinum Matched Octet Tung Sol 6550 tubes, Brand New in Box !
$579.00

Factory Platinum Matched Octet Tung Sol 6550 tubes, Brand New in Box !

Tung Sol / Tung-Sol 6550 Tube Made in USA 322MW3
$149.99

Tung Sol / Tung-Sol 6550 Tube Made in USA 322MW3

1 Tung Sol 6550 Branded For RCA Gray Plate OOO Getters Tested Strong
$170.00

1 Tung Sol 6550 Branded For RCA Gray Plate OOO Getters Tested Strong

Tung-Sol 6550 Gray Plate OOO Getters Tube 1970 Tested Strong
$220.00

Tung-Sol 6550 Gray Plate OOO Getters Tube 1970 Tested Strong

tungsol 6550 tube
$77.50

tungsol 6550 tube

2 super nice new in the box 1961 Tungsol solid grey plate 6550 tubes #GM81
$319.99

2 super nice new in the box 1961 Tungsol solid grey plate 6550 tubes #GM81

1 strong Tungsol 3 hole grey plate 6550 tube #GM111
$79.99

1 strong Tungsol 3 hole grey plate 6550 tube #GM111

Tung-Sol 6550 Power Tubes - Matched Quartet
$241.99

Tung-Sol 6550 Power Tubes - Matched Quartet

6550, Tung-Sol Reissue Vacuum Tube, Apex Matched Pair, Power
$138.10

6550, Tung-Sol Reissue Vacuum Tube, Apex Matched Pair, Power

Tung-Sol 6550 Vacuum Tube - Tested
$80.00

Tung-Sol 6550 Vacuum Tube - Tested

Tung-Sol 6550 Vintage Tube
$77.00

Tung-Sol 6550 Vintage Tube

Pair-Tung Sol 6550 Three Hole Tubes Labeled for GE & Leslie Power Tubes
$125.00

Pair-Tung Sol 6550 Three Hole Tubes Labeled for GE & Leslie Power Tubes

6550 Tung-Sol Matched Pair Tubes NOS Test 3 Hole Gray Plate Triple Halo Getters
$375.00

6550 Tung-Sol Matched Pair Tubes NOS Test 3 Hole Gray Plate Triple Halo Getters

Matched Set (3) Tungsol / RCA 6550 Tubes OOO Get Amplitrex Strong Same Dates
$480.00

Matched Set (3) Tungsol / RCA 6550 Tubes OOO Get Amplitrex Strong Same Dates

Tung Sol 6550 Coke Bottle Style Tubes (2) Matching Pair & Date Codes 6405-3
$349.99

Tung Sol 6550 Coke Bottle Style Tubes (2) Matching Pair & Date Codes 6405-3

Vintage USA Tung Sol RCA Stromberg Carlson 6550 Solid plate
$85.00

Vintage USA Tung Sol RCA Stromberg Carlson 6550 Solid plate

Tung Sol / Tung-Sol 6550 Tube Made in USA. #1
$150.00

Tung Sol / Tung-Sol 6550 Tube Made in USA. #1

Strong Testing Vintage 1971 Tung Sol JAN-6550 Military Spec Vacuum Tube
$59.99

Strong Testing Vintage 1971 Tung Sol JAN-6550 Military Spec Vacuum Tube

Matched Pair RCA - Tung Sol 6550 Tubes / No Guide Pins / KT4
$195.00

Matched Pair RCA - Tung Sol 6550 Tubes / No Guide Pins / KT4

Octet of Tung-Sol 6550 New Production Power Vacuum Tube
$583.60

Octet of Tung-Sol 6550 New Production Power Vacuum Tube

Vintage 1958 Tung Sol 6550 Vacuum Tube TV7DU Tested Lower Range
$59.99

Vintage 1958 Tung Sol 6550 Vacuum Tube TV7DU Tested Lower Range

Tungsol 6550 Tube Mil Spec JAN-6550 Amplitrex Tested 83%
$125.00

Tungsol 6550 Tube Mil Spec JAN-6550 Amplitrex Tested 83%

1 - GE BY TUNG SOL EARLY SOLID PLATE 6550 TUBE / RARE / KT88
$189.00

1 - GE BY TUNG SOL EARLY SOLID PLATE 6550 TUBE / RARE / KT88

2, NEW, RCA- Tung Sol USA 6550, solid plate, match pr, gain & current, KT-88 eq
$598.95

2, NEW, RCA- Tung Sol USA 6550, solid plate, match pr, gain & current, KT-88 eq

Tung-Sol 6550 Power Tubes - Matched Sextet
$408.99

Tung-Sol 6550 Power Tubes - Matched Sextet

Tung-Sol 6550 ST NOS-U.S. Made
$399.95

Tung-Sol 6550 ST NOS-U.S. Made

2 Tung Sol 6550 Tubes / 1 Missing Guide Pin / KT8
$195.00

2 Tung Sol 6550 Tubes / 1 Missing Guide Pin / KT8

Matched Pair Tung Sol 6550 Tubes / KT7
$249.95

Matched Pair Tung Sol 6550 Tubes / KT7

Brand New Factory Matched Quad (4) Tung-Sol Reissue KT120 / KT-120 Vacuum Tubes
$370.28

Brand New Factory Matched Quad (4) Tung-Sol Reissue KT120 / KT-120 Vacuum Tubes

New Plate Current Matched Octet (8) Mullard Reissue KT88 / 6550 Vacuum Tubes
$635.54

New Plate Current Matched Octet (8) Mullard Reissue KT88 / 6550 Vacuum Tubes

6550 Tung sol USA , one pair
$244.54

6550 Tung sol USA , one pair

New Plate Current Matched Pair Tung-Sol Reissue 6550 KT88 Coke Bottle Tube
$149.95

New Plate Current Matched Pair Tung-Sol Reissue 6550 KT88 Coke Bottle Tube

Tungsol HH Scott Label 6550 Grey Plate Triple O getter Amplitrex Tested NOS 94%
$120.00

Tungsol HH Scott Label 6550 Grey Plate Triple O getter Amplitrex Tested NOS 94%

+++ Matched PAIR Vintage 1974 Tung-Sol 6550 for DYNACO - AT1000 Tested +++
$220.00

+++ Matched PAIR Vintage 1974 Tung-Sol 6550 for DYNACO - AT1000 Tested +++

(Sweet edition)Platinum Factory Match QUAD 4pcs Tung-sol 6550 tubes
$379.05

(Sweet edition)Platinum Factory Match QUAD 4pcs Tung-sol 6550 tubes

Pair of Tung-Sol 6550 New Production Power Vacuum Tube
$145.90

Pair of Tung-Sol 6550 New Production Power Vacuum Tube

Tung-Sol 6550 power tubes pair made in 2005 test very strong on Triplett 3444
$165.00

Tung-Sol 6550 power tubes pair made in 2005 test very strong on Triplett 3444

Tung-Sol 6550 New Production Power Vacuum Tube
$72.95

Tung-Sol 6550 New Production Power Vacuum Tube

Tungsol 6550 KT88 Solid Black Plate Triple D getter Top Low Tested
$280.00

Tungsol 6550 KT88 Solid Black Plate Triple D getter Top Low Tested

KT88/6550 TUNG SOL TRIPLE O GETTER VACUUM TUBE PAIR TEST NOS BROKEN GUIDE
$199.99

KT88/6550 TUNG SOL TRIPLE O GETTER VACUUM TUBE PAIR TEST NOS BROKEN GUIDE

6550 Vacuum Tube RCA NEW
$200.00

6550 Vacuum Tube RCA NEW

6550, Tung-Sol Reissue Vacuum Tube, Apex Matched Sextet, Power
$414.30

6550, Tung-Sol Reissue Vacuum Tube, Apex Matched Sextet, Power

1 - VINTAGE TUNG-SOL JAN 6550 USA AUDIO TUBE / KT88 TUNGSOL
$222.00

1 - VINTAGE TUNG-SOL JAN 6550 USA AUDIO TUBE / KT88 TUNGSOL

VINTAGE MADE IN USA JAN TUNG-SOL 6550 AUDIO AMPLIFIER TUBES (McINTOSH MAC 60 275
$499.99

VINTAGE MADE IN USA JAN TUNG-SOL 6550 AUDIO AMPLIFIER TUBES (McINTOSH MAC 60 275

Tung Sol 6550 Vacuum Tube / No Guide Pin / KT4
$89.95

Tung Sol 6550 Vacuum Tube / No Guide Pin / KT4

2 Tung Sol 6550 Vacuum Tubes / KT9
$219.95

2 Tung Sol 6550 Vacuum Tubes / KT9

6550 TUNG-SOL Type 2 - 4th Gen Halo Getter Three Hole Matched Pair USA Tubes
$304.32

6550 TUNG-SOL Type 2 - 4th Gen Halo Getter Three Hole Matched Pair USA Tubes

Sylvania - Tung Sol 6550 Vacuum Tube / KT5
$109.95

Sylvania - Tung Sol 6550 Vacuum Tube / KT5

Brand New Plate Current Tested Mullard Reissue KT88 / 6550 Vacuum Tube
$80.19

Brand New Plate Current Tested Mullard Reissue KT88 / 6550 Vacuum Tube

tung sol 6550 Recommended

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tung sol 6550 Information

tung sol 6550 pictures, price, brand, reviews and tung sol 6550 hot sales items, totally found 59 tung sol 6550 related items prices, page updating time: 2025-07-30.