On Sale At newportgrove.com!

6sn7


2 SYLVANIA JAN CHS 6SN7GT VT-231 RADIO VACUUM TUBES, TESTED

$9.99


6SN7GTA (15) SYLVANIA USED TESTED VACUUM TUBES (S33)

$57.00


Used 5692 tube ultimate 6SN7 used tests very strong vintage USA red base

$10.00


2 SYLVANIA 6SN7GT RADIO VACUUM TUBES, TESTED

$9.99


6SN7GT (1) BENDIX NOS-NIB ROUND BLACK PLATE TESTED VACUUM TUBE (S39)

$14.50


2 vntg 5692 / 6SN7 black plate & brown base ~ TV-7 Tested tube ~ special jan

$46.00


2 RAYTHEON 6SN7GTA RADIO VACUUM TUBES, TESTED

$9.99


4 RCA 6SN7GTB RADIO VACUUM TUBES, TESTED

$9.99


Sylvania 6SN7GT VT-231 tube

$18.00


Vintage Quad Sylvania 6SN7 GTB Black plate tubes Baldwin branded tested LOT 4

$49.99


Pair, Sylvania 6SN7WGTA Audio/Radio Tubes, Brown Base,Strong

$12.50


2 Sylvania made 6SN7WGT Mil Grade, Chrome Top, amplifier tubes.TV-7 test strong.

$10.49


NOS NIB Quad RCA 6SN7GTB Black Plate Audio Tubes

$80.00


2 CBS 6SN7GT RADIO VACUUM TUBES, TESTED

$9.99


4 KEN RAD SYLVANIA VT-231 6SN7GT TUBES

$9.99


New Gain Matched Quad (4) Tung-Sol Reissue 6SN7GTB Vacuum Tubes 6SN7 6SN7GT

$85.14


lot of 4 Vintage 6SN7/GT Used Vacuum Tubes

$15.00


2 TUNG SOL 6SN7GTB BLACK PLATE D GETTER TUBES

$10.49


Sylvania 6SN7 GTB Tube Pair 1966 Black Plate 3-Hole "BB" Chrome Dome TV7 Tested

$49.99


RCA 6SN7GTB Black Plate Tubes Matched Pair Tested Guitar Hifi Tubes

$40.00


Pair, Ken-Rad JAN CKR 6SN7GT/VT-231 Audio/Radio Tubes, Black Glass, Strong

$100.00


1 excellent test nos 1952 sylvania 3 hole plate bad boy 6sn7gt / 6sn7 tube

$49.99


GE 6SN7GTB - Vacuum Tubes (2 Tubes)

$25.00


Lot of Used Tubes - 1625 6SN7GTB 884 2X2 RK-4D32 VT-25 41 6C5 6BX7GT - GE RCA

$9.99


Philips 6SN7 / ECC33 vacuum tube Rare!!

$15.50


6SN7GTB (NOS) ELECTRON TUBE (2 EA)

$22.50


Sylvania 6SN7GTB - MATCHED QUAD - Black T Plate - Dual Triode - Amplitrex Test

$69.99


5 excellent military spec gray glass rca vt231 / 6sn7 tubes

$119.99


Pair of Raytheon 6SN7WGT Tubes - Matching Dates And Labels- High Readings TV-7/U

$89.00


2 Sylvania 6SN7GTB chrome top amplifier tubes (1960's). TV-7 test super strong.

$10.49


Rare Used JAN-CKR-6SN7GT, VT-231 Black Offset Plate Tube

$30.00


RCA JAN 6SN7 GT NIB Tube new in box 1956 codes

$9.00


6SN7GT 1944 CRC JAN RCA VT-231 smoked glass radio vacuum tubes 2 valves tested

$94.99