I have a brand new factory fresh pair of the Svetlana 3cx800a7 tubes. I also have new Svetlana 4cx1600b tubes. I have the Svetlana 4cx800a tubes for $200 a pair delivered. If interested drop me a line. 73 Tom W4TH -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com