Brand New Factory Platinum Matched Quads by New Sensor Corp., NY. USA.   

All tubes are burned in, tested and matched in IP and GM, data sticker on tube box.

Price is for one Matched quad (= 4 tubes) of Svetlana 6L6GC tubes, These are Brand New in boxes, Never used, Made in Russia.

******** These are NOT " Winged C " branded tubes, these are from New Sensor Corp. New York, USA, these are made in Russia ********