Used tubes, tested and matched in pairs. National branded 6CA7/EL34, made in East Germany by RFT, who also made Siemens tubes. Both pairs are closely matched to each other, and could be considered a m

 

Pair Awesome Raytheon 12AX7A ECC83 Long Black Plate Audio Tubes Match TV-7D/U Reading - 52/48 & 44/48; Min - 32/32 Made in USA by Raytheon You are bidding on a Pair Awesome Raytheon 12AX7A ECC83 L

 

This came from a 1964 L122 Hammond Organ. The chassis measures 17 1/4" x 5". It has a 5u4 rectifier, 2 -12AX7's for preamp and probably phase inversion, a 12BH7 for reverb and 2- 6BQ5's or EL84's powe

 

(This is my fifth listing of these tubes. The first four pairs have already been sold but I have a fifth pair for sale available now. The listing below is accurate for the 5th pair now available. The

 

25-PCS LOT NEW High Voltage Ceramic Disc Capacitors YOU ARE BIDDING ON WHAT YOU SEE IN THE PICTURE. We accept PAYPAL only. We ship via USPS only. We can combine shipping on multiple items, with the ex

 

You are looking at a vintage 1966 RCA YGS 21E Reel to Reel Tape recorder.It is a capstan drive and uses 3 1/4" tapes.I found it at an estate sale and it is in beautiful condition,very clean,no dings o

 

This is a Thorens-manufactured tripping device to add automatic lift of a manual turntable's tonearm at the end of play. Pretty simple really--stick on the base of the turntable (the adhesive backed t

 

Pair of Altec 806-8A Drivers for 811B Horns. Both need new diaphragms and some love. On Aug-28-13 at 10:37:58 PDT, seller added the following information: Note - one driver does not have its Altec lab

 

Up for auction is this lot of 5, used Maxell UD 35-90 recording tape purchased around 1989.These are 1/4", 35um thick, 1800ft on 7" plastic reels. These were recorded and played only once (for radio b

 

This is a 6AS7G RCA Made in USA * New in box * Hard to get these originals * Tested on my CT160 AVO - all my valves are NOS and are tested to meet Philips valve data specs * Used in high end audio amp