Along with a few televideos and ADMs on an s100 bus system that had lots of slots for individual CPUs and terminal connections. That's how I learned CP/M. It was my brother's system but he dropped it in my lap and said learn this and teach me. That s100 bus system along with a couple qumes were the only thing my brother kept from that time frame for the next 30 years.

The qumes were always the prettiest terminals compared to the others. It seemed the others took their design in the later years from the qumes.