Pair Tube 6CN6/CV450 Compatible Spheres Top Plate Tea Base Amperex Print but seems to be made by Mulard from structure and lot number Lot: Hm1 B5I3/Hm1 B5I3 Measurements 54/52 (rejection value 32) with original box ※ The pair is judged based on the GM value measured by the tv-7 test machine (Yosuke Kojima)
Accessories: original box