On Sale At sagelectronics.com!

57 Tube


LOT OF 57 NOS IN BOX VINTAGE VACUUM TUBES UNTESTED

$30.00


RCA Radiotron Electron Tube 6V6 57-48!

$14.99


RARE One 1960 RCA 6FW8 (=6DJ8 ECC88) tube - Hickok TV7B tests @ 80/87, min:57/57

$39.96


NOS PAIR Philip's Miniwatt Holland ECC82 / 12AU7 # FOIL D GETTER TUBE'S 1956 /57

$395.00


2 matched 1952 Sylvania/Hytron 6AH4GT tubes - Hickok TV7D tests @ 72, 74, min:57

$25.46


Mullard EZ81 6CA4 D-Getter Vacuum Tube Strong & Balanced Results 58|57

$28.99


1 x #57 Arcturus "Blue" Tube *Very Strong*

$19.99


Trio 352A TUBE Western Electric 1955/57/60 - Driver For 2A3 300B VT25 VT52 Etc

$145.00


Fender 57 TwinReissue - New PREM JJ ELEC Full Tube Replace Set

$113.00


RCA Cunningham Type 57 Vacuum Tube smoke glass Tested 100%

$6.95


Philco type 57 vintage tube, used, tests good, Lot # 145

$7.95


GE 57 Vacuum Tube - Tested

$15.00


*4 X CV57 GEC TUBES. NOS/NIB. 2 MATCHED PAIRS. BIG TUBES. C2.26

$119.99


NOS National NL-5559/FG57 Tube

$19.99


Lot of Untested Type 57 Vacuum Tubes 36x Pcs 257 357

$99.95


Vintage RCA 57-22 Vacuum Tube Unused

$29.99


2 matched Tung-Sol 5U4GB Rectifier tubes - TV7 tests @ 56/55, 56/57, min:40/40

$46.50


Unused Engraved Sylvania #57 Vacuum Tube

$29.99


National Union NU57L NU-57L Engraved Bottom Electronic Vacuum Tube Vintage NOS

$111.19


Vintage NU Smoked #57 Stereo Tube Very Strong #2210 771 20

$23.99


57 ELECTRONICS VACUUM TUBE TESTED

$6.99


Lot of 9, 57 Vacuum Tubes, Vintage untested, as-is

$25.00


Matched Pair USA made Raytheon 6CA4 tubes - TV7 tests @ 58/57, 62/61, min:40/40

$38.50


Vintage NU #80 Vacuum Tube Results = 59/57

$24.99


2 matched 1958 Mullard 6CA4 EZ81 tubes - TV7D tested @60/57, 59/58, min:40/40

$57.56


Sovtek/EH Tube Kit For Fender 57 Twin Amps w/ 6L6WXT+ 12AX7WA 5U4GB

$144.00


2 matched 1960-61 Mullard 6CA4 EZ81 tubes - TV7D tested @63/61, 59/57, min:40/40

$57.56


True NOS NIB Matched Trio (3) Sylvania leaf logo Type 57 Grey Plate Smoked Tubes

$43.95


2 Vintage '57? Sylvania 6SN7-GTB preamp tubes yellow black plate block letter

$29.00


2 matched 1954-57 Sylvania/Philco/CBS 6SJ7GT tubes - New Old Stock / New In Box

$75.16


2 Type 57 GE/KenRad? Tubes *Black Glass*

$17.99


Sylvania Type 57 NOS Tube Tested

$6.95


2 matched 1958 Mullard 6CA4 EZ81 tubes - TV7D tested @56/55, 57/55, min:40/40

$52.76


2 matched 1956-57 RCA 6SL7GT tubes - Smoked Glass, Black R P, Bottom [ ] Getter

$67.16