One pair RARE vintage Siemens Klangfilm sound transformers. Made in Germany in 1960s. Type is B71816-J65-A974-2. Made to connect a 5 Ohms speaker (or 4-8 Ohms speakers) to a 100V amplifier. LARGE core

 

This listing is for lot of Seven 12AX7 Vacuum Tubes pulled from an 1950 organ that was in 100% working condition. I pull down back panel from organ and when main switch was ON I saw the tubes were lig

 

The auction is for a pair of used Mullard EL37 tubes. This highly desirbale pair of tubes are in fair cosmetic shape. One has very little writing left. The date code on the readable on is R61 B6L. I b

 

Pair of KLH Logo Badges From Late 1960's in very good condition. These were held on with adehsive. Size - 1 3/4 " L x 1/2" H.

 

MASTER INSTRUMENTS H ATTENUATION NETWORK 600 OHM IMPEDANCE ACCURACY +/- 1% +/- 0.05dB WRINKLE FINISH ALLOY FACE PLATE, SEE PHOTOS. LOOKS GREAT, SEE PHOTOS. VINTAGE! COMES EXACTLY AS SEEN, SOLD AS IS -

 

Set of four Ruby 12AX7AC5 tubes, brand new and in white boxes. These tubes are all factory tested and part of a fresh OEM bulk lot. You can buy with confidence that these tubes will not be microphonic

 

Up for auction is a gently used Stanton Longhair D6800 EEE-III. This is an estate sale find and the pictures reflect actual condition. I found the needle in its original case but not sealed. Hi Everyb

 

These are really a great pair of little monitors. Unfortunately, they will need refoaming. I will miss these - I just don't have the time to manage the repair currently. Surprising clarity and impact

 

A nicely matched quad of 6BM8 tubes, 3 x Mullard, 1 Miniwatt, all made in Australia in the same factory. They are used but tested still tested strong. No leakage, gas or shorts. Tested on an AVO CT-16

 

NOS (new old stock) vacuum tubes. All in original boxes. 6AC7GT (2x); 6AL7GT; 6B8 (2x); 6BL7; 6C8; 6H6 (2x); 6S7; 6SJ7GT(2x); 6SR7; 6ST7; 12SJ7. 15 tubes. Brands: JAN; Philco, GE, Ken-Rad, RCA Victor,