Sylvania

13-sylvania nos tubes
 13-sylvania nos tubes
$9.95 (0 Bids)
Time Left: 3h 56m
JAN SYLVANIA 6SN7WGTA BROWN BASE 6SN7 MATCHED NOS
 JAN SYLVANIA 6SN7WGTA BROWN BASE 6SN7 MATCHED NOS
$26.01 (2 Bids)
Time Left: 4h 13m
JAN SYLVANIA 6SN7WGTA BROWN BASE 6SN7 MATCHED NOS
 JAN SYLVANIA 6SN7WGTA BROWN BASE 6SN7 MATCHED NOS
$26.01 (4 Bids)
Time Left: 4h 25m
1 New Sylvania Vacuum Tube 6SL7WGT Brown Base
 1 New Sylvania Vacuum Tube 6SL7WGT Brown Base
$9.99 (0 Bids)
Time Left: 9h 39m
1959 Sylvania Technical Vacuum Tubes Manual COMPLETE
 1959 Sylvania Technical Vacuum Tubes Manual COMPLETE
$9.99 (1 Bids)
Time Left: 12h 8m
Sylvania Electronic Tube #27GB5
 Sylvania Electronic Tube #27GB5
$2.95 (0 Bids)
Time Left: 12h 32m
(5) Sylvania Type 41 Tubes NOS Testing
 (5) Sylvania Type 41 Tubes NOS Testing
$15.50 (2 Bids)
Time Left: 12h 34m
Sylvania 6V6 6V6GT 6V6GTA Lot Of 4 Tubes Matching Dates
 Sylvania 6V6 6V6GT 6V6GTA Lot Of 4 Tubes Matching Dates
$5.50 (2 Bids)
Time Left: 13h
Sylvania 5751 12AX7 Lot Of Five Dual Triodes NOS
 Sylvania 5751 12AX7 Lot Of Five Dual Triodes NOS
$36.00 (5 Bids)
Time Left: 13h 6m
1 Each Telefunken 17mm rib plate 12AX7 ECC83 tube
 1 Each Telefunken 17mm rib plate 12AX7 ECC83 tube
$6.50 (2 Bids)
Time Left: 13h 31m
Vintage Sylvania 12AX7A ECC83 Tube, Tested
 Vintage Sylvania 12AX7A ECC83 Tube, Tested
$5.00 (1 Bids)
Time Left: 13h 51m
Pair of Vintage 12AU7A Tubes, Tested Good
 Pair of Vintage 12AU7A Tubes, Tested Good
$5.00 (0 Bids)
Time Left: 13h 56m
2 Sylvania JHS 5687WA ~ 5687 Dual Triode Tube ~ Tested
 2 Sylvania JHS 5687WA ~ 5687 Dual Triode Tube ~ Tested
$21.95
$27.95
Time Left: 14h
RARE ! 5687 NOS Sylvania Gold Brand Gold Pin Tube
 RARE ! 5687 NOS Sylvania Gold Brand Gold Pin Tube
$29.99 (0 Bids)
Time Left: 14h 39m
RARE ! 5687 WA NOS Sylvania Tube
 RARE ! 5687 WA NOS Sylvania Tube
$9.99 (0 Bids)
Time Left: 14h 40m
4 SYLVANIA 5963 Dual Triode Tubes ~ Sub for 12AU7A
 4 SYLVANIA 5963 Dual Triode Tubes ~ Sub for 12AU7A
$14.95
$27.95
Time Left: 15h 24m
4 Sylvania 5814A ~ 5814 Dual Triode Tubes ~ Tested!
 4 Sylvania 5814A ~ 5814 Dual Triode Tubes ~ Tested!
$29.95
$39.95
Time Left: 15h 34m
Pair RCA Canada 7025A 12AX7 17mm black rib plate tubes
Pair RCA Canada 7025A 12AX7 17mm black rib plate tubes
$10.00 (1 Bids)
Time Left: 1d 4h 34m
Sylvania 6SN7 GTB VT231 Matched Quad Green Chrome Tubes
 Sylvania 6SN7 GTB VT231 Matched Quad Green Chrome Tubes
$9.99 (3 Bids)
Time Left: 1d 9h 36m
Pair Amperex Bugle Boy 17mm grey rib plate 12AU7 tubes
 Pair Amperex Bugle Boy 17mm grey rib plate 12AU7 tubes
$20.26 (2 Bids)
Time Left: 1d 10h 38m
Vintage Sylvania See-Well Tool Kit Advertising
 Vintage Sylvania See-Well Tool Kit Advertising
$9.95 (0 Bids)
Time Left: 1d 12h 31m
Sylvania 6SN7GT VT-231 6SN7 NOS Testing
 Sylvania 6SN7GT VT-231 6SN7 NOS Testing
$9.95 (1 Bids)
Time Left: 1d 12h 35m
5 Vintage Tested Sylvania Tubes JAN-CHS-6SL7GT VT-229
 5 Vintage Tested Sylvania Tubes JAN-CHS-6SL7GT VT-229
$4.99 (1 Bids)
Time Left: 1d 12h 55m
Sylvania Type 40 Tube No. 40 NOS Testing
 Sylvania Type 40 Tube No. 40 NOS Testing
$9.95 (0 Bids)
Time Left: 1d 13h 47m
FIVE SYLVANIA 5Z3 VT-145 WE 274A RECTFIER AMP TUBE
 FIVE SYLVANIA 5Z3 VT-145 WE 274A RECTFIER AMP TUBE
$34.33 (2 Bids)
Time Left: 1d 13h 59m