You are bidding on a DYNACO PAT-4A stereo preamplifier. All I know is that this unit powers on, that's all i know . It belonged to my late father-in-law, who was a sound engineer. I think the mark on

 

An original instruction manual for the Garrard Type AT6 Laboratory Series Mark ll Turntable. I purchased an AT6 in 1963 and this manual came with the turntable. In very good condition with no markings

 

These tubes have not been tested.  The RCA has a rattle and the base is slightly lose.  The National union tube is huge and appears to be in perfect condition, a really beautiful tube.  I will comb

 

ONLY DRIVER can ship,BEFORE BIDDING..CONTACT SELLER at FIRST to see if shipping awaliable. DELIVER 10 MILES .they 6 inch diameter all tested, very rare find..LOCAL PICK UP SAVE !On Jan-22-13 at 12:35:

 

Set of four NOS Ei 12AX7 ECC83 tubes. NOTE these tubes are from the original Ei plant which was destroyed during the war. These original tubes with smooth plates and pinched bases are VERY rare and ha

 

mkscentz Store MARANTZ 8B VINTAGE STEREO TUBE AMPLIFIER This item is from my personal collection of over 45 years and is being offered for auction due to my need to downsize This beautiful amplifer so

 

You are bidding for the following mil spec items: 8 of - 8 pin tube socket by Americal Phenolic Corp Chicago 4 of - 4 pin tube socket by Americal Phenolic Corp Chicago 8 of - Birtcher clamp holder 4 o

 

Up for auction! A perfect 5 pack sleeve of RCA 12AT7/ECC81 with original purchase order and packaging. These have been sitting in the original packaging since 04/1970!!! All are in near perfect condit

 

Newcomb tube amp with an el84 power tube believe it or not sounds like a mini Marshall. Vintage amplifier with 1/4" input for running a mic or guitar. Speaker is a 9"x6" alnico Newcomb labled Rola spe

 

i000000 Gold Crystal cartoon USB 2.0 Memory Stick Flash pen Drive Enough 8GB USB73 Click to Enlarge Click to Enlarge Attention: All the USB flash drive send out before we are all tested , but "No box,