Thank you! Lots of fun looking through those.

That 1 owner TES-80 was a treat to see. I think I vaguely remember playing with one in the stores where they were sold...
YES, I do remember! hahaha. It was always this:
10 PRINT "I AM A COMPUTER" (or some other message)
20 GOTO 10
RUN
Do this on all the computers and then walk away, lol.