IT IS SERIOULY THE HIGHEST GRADE ECC82 / 12AU7 TUBE OUT THERE. MADE WITH TALL WELDED PLATES / GIANT D GETTER. MADE IN HOLLAND 1956. THIS TUBE WORK GREAT WITH CLOSE BALANCED PLATES. VERY RARE FIND. THIS TUBE IS IN MINT CONDITION.
IT IS SERIOULY THE HIGHEST GRADE ECC82 / 12AU7 TUBE OUT THERE. MADE WITH TALL WELDED PLATES / GIANT D GETTER. MADE IN HOLLAND 1956. THIS TUBE WORK GREAT WITH CLOSE BALANCED PLATES. VERY RARE FIND. THIS TUBE IS IN MINT CONDITION.