6JS6C Sylvania used/good (80ma)

6JS6C Sylvania used/good in white box

80ma

Gm=8500

Tested on Amplitrex AT1000

Vplate=175V

Vscreen=125V

Vgrid=-25V

GOOD used Ma range 70-90ma

GOOD used Gm range 8,000 - 11,000