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Damien Guard

Okay crowd.

What on earth is this machine?

It's not a KayPro 1/2/4, Northstar, TRS-80, Compaq, Osbourne, or Zenith.

Twin 5.25" full-height drives mounted either size of a small CRT. Almost portable form factor but not actually portable.

Some kind of forgotten S-100 clone from the early 80s? Closest seems to be an "Kaycomp II" prototype but still not 100%.

The image on the CRT is superimposed, almost certainly monochrome.