kristianp parent
I remember using xterms to do assignments in modula 2 in about 1993. They were 1 bit screens, I think they were square 1024x1024. Very high resolution for the time.
The NCD-16 had a square 1024x1024 1-bpp screen. I want one so much, but the ones that made it to Ireland and Europe seem to all have been responsibly recycled. :-(
Googling the NCD-16 gets me a lengthy review by Tim Bray from 1989. It may have been one of those that I used, the screen and mouse look similar.