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6a3 Tube


NOS Matched Pair Sylvania 6A3 Tubes-Same Construction & Codes

$148.75


Tests NOS RCA USA 6A3 Black Dual Connected Plate Bottom [] Get Tube 100%+

$59.95


True NOS NIB GE USA 6A3 Black Dual Connected Plate Bottom D Foil Get Tube

$69.95


Pair of Sovtek 6A3 Power Vacuum Tube

$129.96


True NOS NIB Sylvania USA 6A3 Black Dual Connected Plate D Foil Get S-Rods Tube

$79.95


RARE 6A3 RCA MADE FOR PHILCO VACUUM TUBE (BJR7025)

$89.99


Ken-Rad Electronic Tube 6A3 Tests Good Stock # E 175

$65.00


True NOS NIB Sylvania Leaf Logo USA 6A3 Blk 2-Connected Plt SPRING FILAMENT Tube

$119.95


Super Rare Tung Sol VT-52 Tube / 45 Special edition/ 6A3 Tube / DHT

$155.00


Sovtek 6A3 Power Vacuum Tube

$64.98


SYLVANIA 6A3 NOS USA NEW OLD STOCK HANGING FILAMENTS TESTED VINTAGE VALVE TUBE

$150.00


PHILCO 6A3 PAIR USA PAIR OLD STOCK HANGING FILAMENTS TESTED VINTAGE VALVES TUBES

$290.00


Unused Hytron 6A3 Vacuum Tube Very Strong Results = 5700µmhos ~ 56mA

$58.99


One Smooth Black Plate 6A3 Tube, RCA-Radiotron, High Rating

$55.00


RAYTHEON 6A3 NOS USA MADE NEW OLD STOCK TESTED BOXED VINTAGE VALVE TUBE

$170.00


SYLVANIA 6A3 NOS PAIR USA VINTAGE TWIN PLATE MATCHED NEW OLD STOCK VALVES TUBES

$290.00


KEN-RAD 6A3 NOS PAIR USA VINTAGE ELECTRICALLY MATCHED NEW OLD STOCK VALVES TUBES

$290.00


One Rare GE 6A3 Vacuum Audio Amplifier Tube TV-7 Tested NOS

$65.00


TUNG-SOL JAN 6A3 USA NEW OLD STOCK HANGING FILAMENT TESTED VINTAGE VALVE TUBE

$190.00


RCA 6A3 NOS USA MADE NEW OLD STOCK HANGING FILAMENTS TESTED VINTAGE VALVE TUBE

$170.00


RCA 6A3 USA MADE TWIN BLACK ANODE PLATES OLD STOCK TESTED VINTAGE VALVE TUBE

$250.00


BRIMAR 6A3 NOS BRITISH VINTAGE TWIN PLATE NEW OLD STOCK TV-7 TESTED VALVE TUBE

$250.00


#6A3 #RCA #TUBE #CUNNINGHAM #MINT #DHT #NOS #NIB #VALVE #LAMPE #MATCHED PAIR

$295.00


SYLVANIA 6B4G 6A3 USA JAN CHS NEW OLD STOCK NEW IN BOX TESTED VINTAGE VALVE TUBE

$100.00


One Early Black Plate 6A3 Tube, Radiotron For Rogers, New Tube Rating

$69.00


2x 6S4S tubes / 6A3 6B4G - 6C4C Svetlana NEW (NOS)

$58.00


1 NOS Sovtek 6A3 Vacuum Tube - Audio for Vintage Radios & Amps

$39.95


2PCS 6S4S / 6A3 / 6B4G / 6C4C POWER TRIODE AUDIO SVETLANA TUBES! NOS! RARE 60'S!

$70.00


Lot of 5 NOS Top Cap Tubes - Untested - 6DQ5 6JM6A 3CV3A 1B3GT 3AT2B

$15.00


Zenith 6A3 GT Tube (1)

$7.99


Lot of (9) RCA ELECTRON TUBES NOS #3DT6A 3DK6 3JC6A 4DT6A 5GX7 6CY5 6AL5 6BN6

$14.95


BRAND NEW IN BOX RCA ELECTRONIC TUBE 6J6A (3 AVAILABLE)

$9.99