--> Pair of NEW Tesla EF806S similar Telefunken EF806S Radio Tubes New Condition Made in Czechoslovakia 100 % Working All tubes is tested befor will be send. Pair of NEW Tesla EF806S similar Telefu

 

Orange 4CH 2.4GHz RC Mini Single Radio Propeller Helicopter Gyro V911 Body Only Note: This helicopter was the new version of V911, during this bidding，Transmitter, Battery, Charger were not included

 

Five vintage New Old Stock Sylvania 5676 radio amplifier tubes. If you receive an item that you feel has been misrepresented or broken, which is highly unlikely, please let us know immediately so we c

 

Double Button Carbon Microphone 1920's , 9 " tall , ring 5-1/4 " diameter, mic element 3"diameter ,2-1/2 " wide , this element is huge ,but is has seen better day's mic is offered as is ,untested ,it

 

Here is a genuine English Mullard EL34 output pentode. It was tested on an AVO Valve Characteristic Meter and found to be in excellent condition. Results were;- Va, 250; Vg2, 250; Vg1, -13.5; Ia, 54mA

 

From Studiosale Condition: With Marks and Scratch Its working Head have using marks Lyrec is the Danish Answere of Studer and Nagra Inkl. Powercordno Guarantee No return _gsrx_vers_486 (GS 6.5.1 (486)

 

This tube tested good on 6-24-14. We will refund if you are not satisfied with this item. Please see our other vacuum tubes listed at this time. As a courtesy to us, if you are considering marking the

 

Ten NOS sylvania vacuum tubes 12G4 The tubes are new but the boxes and carton show some wear. The tubes have not been tested. Thanks for looking. Posted with eBay Mobile

 

Welcome to Colonialgames2015 Auctions! Quality, items - Guaranteed!You are bidding on a Technics SA-AX730 Audio/Video 5.1 Audio Surround Receiver. No remote is included. This receiver has good power w

 

Up for auction 2 very clean Hammond organ amplifiers, 6V6. The amplifiers themselves are untested but their tubes have been fully tested and are in the good or better range. Amps will be professionall