For sale is a beautiful and matching quad (this is QUAD II) of Mazda Belvu NIB and unused EL84 / 6BQ5 tubes. All are brand new, with original boxes, have identical date codes 5920 (which indicates 20t
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
I purchased this tube just a few days ago as I went through a process of trying out different tubes in my microphone. I left the tube in my microphone for about 36 hours with the power on to "burn in"
UP FOR BID IS A VOCAGRAPH SOUND MODEL 30A 30C TUBE AMPLIFIER. ITEM IS USED AND SHOWS WEAR/AGE. ITEM IS NOT TESTED. LINE CORD WILL NEED REPAIR. TUBES SHOWN IN PHOTOS ARE INCLUDED IN THIS LISTING. PLEAS
Vintage Omron Type 86 Electronic Calculator. Made in Japan by the Omron Tateisi Electronics Co. Works, fair condition. Does NOT include batteries or AC adapter. Takes 2 AA batteries. Display shows all
Marantz SR 1000 in nice working condition.Cosmetically almost perfect with very few minor scratches(see picture). Sound really nice.Tuner dial works very smoothly.All lights and meters work.The face p
Vintage Nixie Clock from (long gone) John Meshna Surplus Company From back in the early Seventies...It is non-working...The tubes light up a "O"..Except one of them won't light in any socket and they
ANOTHER RARE FIND. IS AN AMPEREX MADE IN HOLLAND LABELED V/M DATE CODE IS HARD TO READ 8-42 ?...mC....4/ALPHA 8G ? A BIT DUSTY ..ALONG WITH ITS PRINTING. LONG GREY PLATES...HORSESHOE TOP GETTER WITH T