When you said you got rid of your Microbee stuff, does that mean some collector found and preserved your code years later? That's pretty dang awesome.
I had a bunch of old Amstrad games I wrote in the 80s that I'll probably never see again. Silly little text adventures mainly, also learned binary by poking character maps... a bit sad they're almost certainly lost forever except for dwindling memories in the haze of childhood, super cool to see some of this stuff being preserved for cultural value if anything.