Model serial that reproduces the original WE300B, such as a pair tube direct thermal triode hanging filament, getter holder bracket, etc.: AHYLA8799/AHYLA740 measurement value 80/74 (rejection value 58) The original box, one side tube with a quality assurance certificate has a lot of burns on the top of the head, and the other side is also lightly burnt, so it's a bargain ※The pair is judged based on the GM value measured by the tester TV-7 (Kojima Yosuke)
Accessories: original box