Hello Power World, I still have some GS35b tubes for sale. All tubes are never used and 100% tested. Please reply direct if somebody are interested in. Thanks and 73, de Remi LY2MW -- FAQ on WWW: http://www.contesting.com/ampsfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com Search: http://www.contesting.com/km9p/search.htm