Pair of MAZDA AC/P tubes for PX4, PX25 etc. I collect it for many years but do not use.I believe it is new. Now I sell it. I make a DIY project in PX4 and PX25 amp and use AC/P, MHL4, MH4, AC/HL befor

 

Check out my other items! Description: Testequipment: avo vcm163 click to enlarge. Philips with philips MINIWATT logo Type = ECC83 / 12AX7 tested NOS, etched philips code: triangle3I3 triangle2L3 (bot

 

Sansui AM/FM stereo receiver model 5000A. From 1974 - 1976. Rated at 55 watts per channel into 8 ohms. Features, both tuning and signal meters, two tape in/outputs, one phono input, one aux input, hig

 

You are bidding on a working ZENITH R472 VINTAGE TOUCH N SNOOZE CIRCLE OF SOUND RADIO PEDAL CLOCK ALARM...This has been tested and works ...Sounds good alarm works and has a cool red display great for

 

Nakamichi BX-300 Stereo Cassette Deck As-Is For Parts Or Repair This auction is for a Nakamichi BX-300 stereo cassette deck This high quality deck is loaded with features including a discrete 3 head d

 

TEN DAY AUCTION(get your bids in early... don't miss out!) DESCRIPTION: Vintage serviceman tool box loaded with radio tubes and miscellaneous. Front panel reads: WE RECOMMENDTUNG-SOLELECTRON TUBESFOR

 

Turns on and display lights up, but it hasn't been tested. Front cover that hides controls is missing.Normal wear and tear.

 

This auction is for a vintage pair of RCA JRC 6189 (a premium, mil spec 12AU7 type). Black plates, 3 mica, double support rods, square getter halos, etc. These are nice tubes. All four sections test a

 

Here is a vintage Stancor C-1279 Choke - 8.5 Hy 50 ma DC 400 Ohm DC Res 1500V, made by Chicago Standard Transformer Corp of Chicago Ill USA that was used by a Ham Radio Operator in a test application

 

Up for auction is a lot of 4 Mullard 6BM8 ECL82 tubes. With grey plates, round getter, made in Great Britain and all have the same date code 0G1 B8D. They have been tested on a TV7-A/U calibrated by D