Pair Vintage Mullard Vintage ECL82/6BM8 Power Tubes,Test Strong/Balanced, 1960s, GB ,Ex Sound + Performance

Pair Vintage 6BM8/ECL82 power tubes. Test Strong/Balanced,1960s, Great Britain. They both test over 900 where 640 is minimum good, very strong. Most of the lettering is missing, it has clear batch numbers legible. These are considered the very best by audiophiles and musician. They have the incomparable vintage quality, design, craftsmanship, attention to detail, sound quality and performance that only vintage Mullard tubes can produce. These were used by vintage tube amp manufacturers as original equipment tubes. It also has a Positive Life test which tests the tubes for longevity. Vintage tubes simply sound better, are made better and last longer than anything manufactured currently. The shipping cost includes safe packing, insurance, prompt shipping and tracking number. Buy with confidence, see my feedback. Good listening, SonnY :)