Vintage Triad HS-14 Input audio transformers in perfect working order. Please, see my other auctions.

 

For sale is a beautiful and matching quad (this is QUAD I) of Mazda Belvu NIB and unused EL84 / 6BQ5 tubes. All are brand new, with original boxes, have identical date codes 5920 (which indicates 20th

 

Up for sale is one Pioneer A-717 Stereo Integrated Amplifier. For full specifications please see below. Tested in every way and sounds great. Sounds so good I hate to sell it but will for the right pr

 

Siemens E80CC Audio Tubes NOS NIB.E80CC = 6085 SQ (special quality) boxshaped plates, tubes have a small aluminium plate inside with codes, could be tungsram made for siemens. They test great , 7.2-7.

 

Up for auction is a lot of 9 6SN7GT GTA GTB tubes. They have been tested on a TV7-D/U for mutual conductance where min. good is a reading of 50/50. They test as follows not sure GTB 110/118, Raytheon

 

Factory assembled. Works beautifully. I am not sure the attenuation knob on the end is factory. At one time someone poorly mounted some RCA jacks on the housing so there light damage to the metal scre

 

This auction is for a Perryman PR 280 Vacuum tube that was stored in a controlled climate environment for over 70 years. It is part of an old stock collection consisting of several hundred types of tu

 

ASTATIC N83-SD ASTATIC N425-SD ASTATIC N405-7D ASTATIC 516-SD ASATIC N571-SD " " N360-SD " " N686-SD " " N425-SD " " 357-SD " " N364-SD " " N302- 7D " " N674-SD " " N360-SD " " N351-1D " " N302-7D " "

 

Normal 0 false false false EN-US X-NONE X-NONE You can't beat my initial bid amount for this item! Please review “Payment” and “Shipping/Handling Cost” prior to bidding. If you need additional

 

middlemansales33 store 2 6L6GC RCA BLACK PLATE BALDWIN ORGAN PIANO FENDER AMPLIFIER AMP VACUUM TUBES On Jul-23-13 at 07:46:10 PDT, seller added the following information: Every buyer gets a MyStoreRew