Super Premium matched pair NOS Siemens 6L6WGB made in Germany
In my opinion, these are the very best 6L6 power tubes ever made. Super clear and punchy sounding. These new-old-stock tubes were made in Germany where the finest vacuum tubes were made. I have just a single matched pair for sale. They have been cryo treated to help extend filament life. This is the ultimate 6L6 pair. One tube is missing its original box.