 | 12SL7GT NOS vacuum tube Tung-Sol dual triode
USD 12.0
Category : Vintage Tubes & Tube Sockets
Seller : vikingblars(6207, 99.8%) |  | 2 MATCHED ULTRA RARE NOS TUNG SOL ROUND PLATE 12SL7 GT TUBES 12SL7GT ROUND PLATE
USD 69.5
Category : Vintage Tubes & Tube Sockets
Seller : bandit35(8795, 100.0%) |
 | 1 x 12SL7GT Tung Sol Smoked Glass Twin Triode - TV-7 Tested NOS - 1950
USD 15.0
Category : Vintage Tubes & Tube Sockets
Seller : gotham_analog(4280, 100.0%) |  | 2 x 12SL7gt National Union Tubes*VT-289*Super Strong Matched Pair*NOS*NIB*
USD 75.0
Category : Vintage Tubes & Tube Sockets
Seller : fng2u(6802, 100.0%) |
 | 2 Sylvania 12SL7GT Tubes Star Logo Black Plates Foil D Get NOS NIB Free Ship~
USD 22.95
Category : Vintage Tubes & Tube Sockets
Seller : lilwing3(31422, 99.5%) |  | 1 x JAN 12SL7GT Tung Sol Sperry Aged Dark Glass Twin Triode - TV-7 Tested - 1952
USD 25.0
Category : Vintage Tubes & Tube Sockets
Seller : gotham_analog(4272, 100.0%) |
 | Sylvania JAN CHS 12SL7GT VT-289 Vacuum Tube NOS Amplitrex Tested 93/106% Gm
USD 30.0
Category : Vintage Tubes & Tube Sockets
Seller : ibismachine(13228, 99.9%) |  | 2 Sylvania 12SL7GT Tubes Star Logo Black Plates Foil D Get NOS/NIB Matched Codes
USD 22.95
Category : Vintage Tubes & Tube Sockets
Seller : lilwing3(31422, 99.5%) |
 | NOS WARDS (RCA) 12SL7GT Black Plates AUDIO PREAMP VACUUM TUBE Tested E.1390-D
USD 12.95
Category : Vintage Tubes & Tube Sockets
Seller : tubes4less(4349, 99.6%) |  | Sylvania NOS 12SL7GT Vaccum Tube Tested
USD 20.0
Category : Vintage Tubes & Tube Sockets
Seller : sunredgt94(6486, 100.0%) |
 | Sylvania 12SL7GT Vacuum Tube Pair Amplitrex Tested 87/93% 94/1-6% Gm NOS?
USD 30.0
Category : Vintage Tubes & Tube Sockets
Seller : ibismachine(13217, 99.9%) |  | Matched Date PAIR Tung-Sol JAN-12SL7GT VT-289 Black Glass Round Plate Tubes NOS
USD 64.95
Category : Vintage Tubes & Tube Sockets
Seller : thetuberoom(13820, 99.7%) |
 | 12SL7GT / VT289 NOS vacuum tube JAN Sylvania dual triode
USD 12.0
Category : Vintage Tubes & Tube Sockets
Seller : vikingblars(6199, 99.8%) |  | 12SL7GT 4 RCA vintage radio amplifier electron audio vacuum tubes valves VT-289
USD 30.99
Category : Vintage Tubes & Tube Sockets
Seller : 00feedman(17102, 99.9%) |
 | PAIR NOS NIB SYLVANIA JAN-CHS 12SL7GT VT-289 TUBES AMPLITREX TESTED
USD 30.0
Category : Vintage Tubes & Tube Sockets
Seller : one-nation-audio(3585, 99.9%) |  | 2 Sylvania 12SL7GT Tubes Star Logo Black Plates Matched D/C's NOS NIB Free Ship
USD 22.95
Category : Vintage Tubes & Tube Sockets
Seller : lilwing3(31422, 99.5%) |
 | RCA 12SL7GT Test NOS 1700/1750gm Black Plates Foil D Getter Serious Tubes R678
USD 9.0
Category : Vintage Tubes & Tube Sockets
Seller : lapisseadog(7118, 99.8%) |  | NOS SYLVANIA 12SL7GT Black Plates Foil Getter AUDIO VACUUM TUBE Tested E.1389-D
USD 13.95
Category : Vintage Tubes & Tube Sockets
Seller : tubes4less(4349, 99.6%) |
 | Military Test NOS Tung-Sol JAN-12SL7GT VT-289 Black Glass & Round Plate Tube
USD 35.23
Category : Vintage Tubes & Tube Sockets
Seller : tubesradios(5308, 100.0%) |  | 12SL7GT VT-289 SYLVANIA TUBES. PAIR. JAN-CHS 12SL7GT. D Getter. Smooth Plates
USD 35.0
Category : Vintage Tubes & Tube Sockets
Seller : jimschneid(1203, 100.0%) |