Matched Pair SED Winged C Pair 6L6GC Svetlana Test NOS

Selling some of the best tubes from my personal collection. More to come, so keep an eye on my other listings or message me if you're looking for something specific.

NOS testing, current matched pair SED Winged C 6L6GC tubes. These have been in my stash as backups and seen less than a couple hours playing time. As with all the all the original St. Petersburg produced Svetlana tubes, they sound fantastic. The best modern 6L6GC tube made imo, and no longer in production. Great sounding, reliable, and long lasting with huge, detailed soundstage.