Sylvania

6SN7 GT MATCHED QUAD SYLVANIA VT231 BLACK PLATE TUBES


6SN7 GT MATCHED QUAD SYLVANIA VT231 BLACK PLATE TUBES

Buy It Now: $599.99
Time Left: 13d 23h 46m
5915 6BY6 Philips ECG Tube Case 100 Pcs (1800 avail)


5915 6BY6 Philips ECG Tube Case 100 Pcs (1800 avail)

Buy It Now: $299.00
Time Left: 4d 2h 20m
Sylvania 6L6 GAY tubes, very rare, NOS, matched quad!


Sylvania 6L6 GAY tubes, very rare, NOS, matched quad!

Buy It Now: $295.00
Time Left: 4d 40m
Sylvania Industrial Cathode Ray Tube Type SC4641P4 ARMY


Sylvania Industrial Cathode Ray Tube Type SC4641P4 ARMY

Buy It Now: $250.00
Time Left: 10d 5h 55m
6SN7 GT MATCHED PAIR SYLVANIA WWII PERIOD VT-231 NIB


6SN7 GT MATCHED PAIR SYLVANIA WWII PERIOD VT-231 NIB

Buy It Now: $249.99
Time Left: 16d 1h 49m
JAN-CHS-6SN7W METAL BASE 1945 RARE! NOS RARE VERSION!


JAN-CHS-6SN7W METAL BASE 1945 RARE! NOS RARE VERSION!

Price: $69.99
Buy It Now: $199.99
Time Left: 4d 23h 36m
5670 SYLVANIA x100 PER TUBE ~~ 396A 2C51 TUBE AMPLIFIER


5670 SYLVANIA x100 PER TUBE ~~ 396A 2C51 TUBE AMPLIFIER

Buy It Now: $199.99
Time Left: 6d 6h 5m
Qty 3, Sylvania 6B4G Triode Tubes, Black Plate, Tested


Qty 3, Sylvania 6B4G Triode Tubes, Black Plate, Tested

Buy It Now: $170.00
Time Left: 6d 7h 31m
Matched Pair Sylvania JAN-CHS-6SN7GT VT-231 Tubes NIB


Matched Pair Sylvania JAN-CHS-6SN7GT VT-231 Tubes NIB

Buy It Now: $150.00
Time Left: 4d 48m
Matched Pair Sylvania Fat Boy EL34 6CA7 Tubes NOS?


Matched Pair Sylvania Fat Boy EL34 6CA7 Tubes NOS?

Buy It Now: $150.00
Time Left: 16d 3h 59m
Matched Pair Sylvania 6SN7 6SN7W Milspec Tubes


Matched Pair Sylvania 6SN7 6SN7W Milspec Tubes

Buy It Now: $150.00
Time Left: 26d 15m
6028 408A Philips ECG USA Tube Cases of 100 Pcs


6028 408A Philips ECG USA Tube Cases of 100 Pcs

Buy It Now: $149.00
Time Left: 14d 23h 50m
TWO ~COIN BASE TALL BULB SILVER PLATE 6SL7GT 6SL7 TUBES


TWO ~COIN BASE TALL BULB SILVER PLATE 6SL7GT 6SL7 TUBES

Buy It Now: $140.00
Time Left: 11d 14h 48m
Six (6) 1966 Sylvania USA 12AX7 Long Plate Preamp Tubes


Six (6) 1966 Sylvania USA 12AX7 Long Plate Preamp Tubes

Buy It Now: $105.00
Time Left: 24d 5h 14m
Sylvania # 10 210T Tubes, Ceramic Bases, Test Strong


Sylvania # 10 210T Tubes, Ceramic Bases, Test Strong

Price: $49.00
Buy It Now: $100.00
Time Left: 4d 8h 56m
Sylvania Short Bottle 6SN7GTA 6SN7W Tubes- Matched Pair


Sylvania Short Bottle 6SN7GTA 6SN7W Tubes- Matched Pair

Buy It Now: $100.00
Time Left: 29d 23h 44m
TWO SILVER METAL BASE BLACK PLATE 6J5WGT 6J5 TUBES NOS


TWO SILVER METAL BASE BLACK PLATE 6J5WGT 6J5 TUBES NOS

Buy It Now: $99.99
Time Left: 5d 13h 58m
Pr. Sylvania JAN CHS 6B4G Triode Tubes, Test High


Pr. Sylvania JAN CHS 6B4G Triode Tubes, Test High

Buy It Now: $99.00
Time Left: 6d 7h 31m
NOS NIB MATCHED PAIR COIN BASE ECG MINT 6SL7 ~ 6SL7GT ~


NOS NIB MATCHED PAIR COIN BASE ECG MINT 6SL7 ~ 6SL7GT ~

Buy It Now: $96.00
Time Left: 29d 13h 26m
Sylvania 6L6GC tubes Matched pair OO getters


Sylvania 6L6GC tubes Matched pair OO getters

Buy It Now: $89.95
Time Left: 15d 23h 53m
NOS NIB PAIR CHROME TOP BLACK PLATE 6SL7GT ~ 6SL7 TUBES


NOS NIB PAIR CHROME TOP BLACK PLATE 6SL7GT ~ 6SL7 TUBES

Buy It Now: $86.00
Time Left: 11d 14h 59m
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