Disposal prices have been reduced. (Member discount is not applicable) 2023/9/4 sales price 288,000 yen pair tube direct heat triode made in 1984 (code: 8413/8439) ring getter American made measurement value 80/76 (rejected value 58) One side tube head with original box is burnt, and there are adhesive marks on one side base ※ The pair is determined based on GM values measured by the test machine TV-7 (Kojima Yosuke)
Accessories: original box