807 Sylvania tests like new no printing 1940”s (81ma)

807 Sylvania tests like new no printing 1940”s

getter flashing like new

scratches on base

81ma

Gm=6200

Tested on Amplitrex

Good used Ma = 60ma

Good used Gm = 5000

BEST FOR:

– TRON JUBILATE
– VTL
– HEATHKIT W-1