(!) 6DJ8 Tungsram Hungary branded Amperex NOS 1980 (11.5/15.5ma)

1 low nosie tube) 6DJ8 Tungsram Hungary branded Amperex NOS 1980 in white box

11.5ma Gm=11,200

15.5ma Gm=12,800

Good Ma range 10-12ma

Good Gm range 11,000 – 13,000