Here are 20 low testing misc manufacturers (2 Japan, 18 USA) 12AX7/ECC83/7025 pre-amp tubes Tests: 24/20 14/14 24/20 10/20 18/24 18/22 20/24 8/8 10/10 20/20 18/16 22/20 22/18 24/14 16/14 18/18 18/20 1

 

Original German tubes from the 1960s. Made by Telefunken in West-Berlin, Germany. BOTH tubes with <>-mark on bottom, SMOOTH plates and B-codes. SAME serie. See pictures. High quality tubes. BEST

 

1 x 12au7/ecc82 Amperex Tube Made in Holland Long Grey Plates Foil D Getter The lettering is smudged - Bugle Boy Logo is barely visible Etched codes are K63 - Delta7L The auction is for 1 (one) tube T

 

Up for auction is 1 single NOS TUNG-SOL valve / tube with black glass: TUNG-SOL 6SN7GT / VT231! Very rare square plate construction! Very good sounding! Made in the USA This is a military quality doub

 

One Acoustic Research 2A Tweeter Driver in great working condition, the date stamp looks to be Mar 20 1959.On Dec-30-12 at 18:04:03 PST, seller added the following information: I have other AR parts f

 

Silvertone Model 6424 7 Tube Wood Table Radio with Magic Eye Here we have up for auction is a Silvertone Model 6424 7 tube wood table radio with magic eye from the estate of a radio collector. Good fo

 

New Old Stock Lot of (2), 1 Sealed Pack with Two Boards 50 Turrets per boards CambionMPN 1426-15Boards are 2.5" wide by 13" long. Turrets are 2 inch apart to center. Turrets are 5/16" high. Boards can

 

ON OFFER ARE 3 6AS7 DOUBLE TRIODE TUBES TESTED ON TV-7B/U TESTER WHERE MINIMUM ACCEPTABLE READING ON EACH T IS 36 ACTUAL READINGS T1 T2 56 56 56 57 55 54 SEE PICS FOR MORE INFO

 

Brand new in box kenwood cd changer.

 

One Awesome KEN-RAD VT-231 6SN7GT Black Glass Tube Match TV-7D/U Reading - 104/98; Min - 50/50 Made in USA by KEN-RAD You are bidding on One Awesome KEN-RAD VT-231 6SN7GT Black Glass Tube in excellent