(!!) (Single) E810F=7788 Philips Miniwatt SQ Holland gold pins low hours/tests like new 1965 (37.2ma) (Allnic)

E810F=7788 Philips Minwatt SQ Holland gold pins low hours/tests like new 1965 in white box

37.2ma

Gm=55,000

(Frame-Grid 10,000-hour low-noise Pentode, Filament=6.3V @ 340ma)

– Allnic H-3000 phono
– Allnic L-1500 linestage
– Allnic L-3000