1904 John Ambrose Fleming invents the Fleming Valve (vacuum tube)		Vacuum Tubes for Radio, Audio, and Television New and Used Sorry, I am not currently offering any tubes for sale. I-177 B            Hickok               6000A Tubes are re-tested before shipment (excluding lots) I use for secure on-line transactions. Items can be purchased now using All NYS Residents must pay 8¼% Sales Tax Flat Rate shipping charges will be added at checkout. Sorry, no International shipping. Tubes Tube Lots Tube Specials Antique Radios   Schematics   Publications   Tubes   Parts   Coca-Cola Antiques   Stereoviews   Collectables   Miscellaneous   Domain Names   Purchase Items Auctions   Contact   My Collection   Radio Ads   Links   Home Page Top of Page Copyright © 1995-2010 Steve Johnson, Auburn NY, All rights reserved.